315068559

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 486984960

約数和(自身を除く): 171916401

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 169, 299, 507, 533, 659, 897, 943, 1599, 1977, 2829, 3887, 6929, 8567, 11661, 12259, 15157, 20787, 25701, 27019, 36777, 45471, 81057, 111371, 159367, 197041, 334113, 351247, 478101, 591123, 621437, 1053741, 1864311, 2561533, 4566211, 7684599, 8078681, 13698633, 24236043, 105022853, 315068559]

約数ペア:

[(1, 315068559), (3, 105022853), (13, 24236043), (23, 13698633), (39, 8078681), (41, 7684599), (69, 4566211), (123, 2561533), (169, 1864311), (299, 1053741), (507, 621437), (533, 591123), (659, 478101), (897, 351247), (943, 334113), (1599, 197041), (1977, 159367), (2829, 111371), (3887, 81057), (6929, 45471), (8567, 36777), (11661, 27019), (12259, 25701), (15157, 20787)]