129612945609

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{97927}}^1$

素因数の和:98139

約数の個数: 64

約数和(自身を含む): 225626112000

約数和(自身を除く): 96013166391

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 149, 189, 329, 423, 447, 987, 1043, 1269, 1341, 2961, 3129, 4023, 7003, 8883, 9387, 21009, 28161, 49021, 63027, 97927, 147063, 189081, 293781, 441189, 685489, 881343, 1323567, 2056467, 2644029, 4602569, 6169401, 13807707, 14591123, 18508203, 32217983, 41423121, 43773369, 96653949, 102137861, 124269363, 131320107, 289961847, 306413583, 393960321, 685782781, 869885541, 919240749, 2057348343, 2757722247, 4800479467, 6172045029, 14401438401, 18516135087, 43204315203, 129612945609]

約数ペア:

[(1, 129612945609), (3, 43204315203), (7, 18516135087), (9, 14401438401), (21, 6172045029), (27, 4800479467), (47, 2757722247), (63, 2057348343), (141, 919240749), (149, 869885541), (189, 685782781), (329, 393960321), (423, 306413583), (447, 289961847), (987, 131320107), (1043, 124269363), (1269, 102137861), (1341, 96653949), (2961, 43773369), (3129, 41423121), (4023, 32217983), (7003, 18508203), (8883, 14591123), (9387, 13807707), (21009, 6169401), (28161, 4602569), (49021, 2644029), (63027, 2056467), (97927, 1323567), (147063, 881343), (189081, 685489), (293781, 441189)]