11115181665

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{173}}^2$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 23078645568

約数和(自身を除く): 11963463903

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 131, 135, 173, 189, 315, 393, 405, 519, 567, 655, 865, 917, 945, 1179, 1211, 1557, 1965, 2595, 2751, 2835, 3537, 3633, 4585, 4671, 5895, 6055, 7785, 8253, 10611, 10899, 13755, 14013, 17685, 18165, 22663, 23355, 24759, 29929, 32697, 41265, 53055, 54495, 67989, 70065, 74277, 89787, 98091, 113315, 123795, 149645, 158641, 163485, 203967, 209503, 269361, 339945, 371385, 448935, 475923, 490455, 611901, 628509, 793205, 808083, 1019835, 1047515, 1346805, 1427769, 1835703, 1885527, 2379615, 2424249, 3059505, 3142545, 3920699, 4040415, 4283307, 5656581, 7138845, 9178515, 9427635, 11762097, 12121245, 12849921, 16969743, 19603495, 21416535, 27444893, 28282905, 35286291, 58810485, 64249605, 82334679, 84848715, 105858873, 137224465, 176431455, 247004037, 317576619, 411673395, 529294365, 741012111, 1235020185, 1587883095, 2223036333, 3705060555, 11115181665]

約数ペア:

[(1, 11115181665), (3, 3705060555), (5, 2223036333), (7, 1587883095), (9, 1235020185), (15, 741012111), (21, 529294365), (27, 411673395), (35, 317576619), (45, 247004037), (63, 176431455), (81, 137224465), (105, 105858873), (131, 84848715), (135, 82334679), (173, 64249605), (189, 58810485), (315, 35286291), (393, 28282905), (405, 27444893), (519, 21416535), (567, 19603495), (655, 16969743), (865, 12849921), (917, 12121245), (945, 11762097), (1179, 9427635), (1211, 9178515), (1557, 7138845), (1965, 5656581), (2595, 4283307), (2751, 4040415), (2835, 3920699), (3537, 3142545), (3633, 3059505), (4585, 2424249), (4671, 2379615), (5895, 1885527), (6055, 1835703), (7785, 1427769), (8253, 1346805), (10611, 1047515), (10899, 1019835), (13755, 808083), (14013, 793205), (17685, 628509), (18165, 611901), (22663, 490455), (23355, 475923), (24759, 448935), (29929, 371385), (32697, 339945), (41265, 269361), (53055, 209503), (54495, 203967), (67989, 163485), (70065, 158641), (74277, 149645), (89787, 123795), (98091, 113315)]