29724154173

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1949}}^1$

素因数の和:2152

約数の個数: 128

約数和(自身を含む): 55111680000

約数和(自身を除く): 25387525827

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 93, 133, 137, 171, 189, 217, 279, 399, 411, 513, 589, 651, 837, 959, 1197, 1233, 1767, 1949, 1953, 2603, 2877, 3591, 3699, 4123, 4247, 5301, 5847, 5859, 7809, 8631, 12369, 12741, 13643, 15903, 17541, 18221, 23427, 25893, 29729, 37031, 37107, 38223, 40929, 52623, 54663, 60419, 70281, 80693, 89187, 111093, 111321, 114669, 122787, 163989, 181257, 242079, 259217, 267013, 267561, 333279, 368361, 422933, 491967, 543771, 564851, 726237, 777651, 801039, 802683, 999837, 1147961, 1268799, 1631313, 1694553, 1869091, 2178711, 2332953, 2403117, 3443883, 3806397, 5073247, 5083659, 5607273, 6998859, 7209351, 8035727, 8277403, 10331649, 11419191, 15219741, 15250977, 16821819, 24107181, 24832209, 30994947, 35512729, 45659223, 50465457, 57941821, 72321543, 74496627, 106538187, 136977669, 157270657, 173825463, 216964629, 223489881, 319614561, 471811971, 521476389, 958843683, 1100894599, 1415435913, 1564429167, 3302683797, 4246307739, 9908051391, 29724154173]

約数ペア:

[(1, 29724154173), (3, 9908051391), (7, 4246307739), (9, 3302683797), (19, 1564429167), (21, 1415435913), (27, 1100894599), (31, 958843683), (57, 521476389), (63, 471811971), (93, 319614561), (133, 223489881), (137, 216964629), (171, 173825463), (189, 157270657), (217, 136977669), (279, 106538187), (399, 74496627), (411, 72321543), (513, 57941821), (589, 50465457), (651, 45659223), (837, 35512729), (959, 30994947), (1197, 24832209), (1233, 24107181), (1767, 16821819), (1949, 15250977), (1953, 15219741), (2603, 11419191), (2877, 10331649), (3591, 8277403), (3699, 8035727), (4123, 7209351), (4247, 6998859), (5301, 5607273), (5847, 5083659), (5859, 5073247), (7809, 3806397), (8631, 3443883), (12369, 2403117), (12741, 2332953), (13643, 2178711), (15903, 1869091), (17541, 1694553), (18221, 1631313), (23427, 1268799), (25893, 1147961), (29729, 999837), (37031, 802683), (37107, 801039), (38223, 777651), (40929, 726237), (52623, 564851), (54663, 543771), (60419, 491967), (70281, 422933), (80693, 368361), (89187, 333279), (111093, 267561), (111321, 267013), (114669, 259217), (122787, 242079), (163989, 181257)]