123879834

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{176467}}^1$

素因数の和:176491

約数の個数: 32

約数和(自身を含む): 296466240

約数和(自身を除く): 172586406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 176467, 352934, 529401, 1058802, 1588203, 2294071, 3176406, 4588142, 4764609, 6882213, 9529218, 13764426, 20646639, 41293278, 61939917, 123879834]

約数ペア:

[(1, 123879834), (2, 61939917), (3, 41293278), (6, 20646639), (9, 13764426), (13, 9529218), (18, 6882213), (26, 4764609), (27, 4588142), (39, 3176406), (54, 2294071), (78, 1588203), (117, 1058802), (234, 529401), (351, 352934), (702, 176467)]