39766395

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 66484800

約数和(自身を除く): 26718405

約数列:

[1, 3, 5, 15, 29, 87, 113, 145, 339, 435, 565, 809, 1695, 2427, 3277, 4045, 9831, 12135, 16385, 23461, 49155, 70383, 91417, 117305, 274251, 351915, 457085, 1371255, 2651093, 7953279, 13255465, 39766395]

約数ペア:

[(1, 39766395), (3, 13255465), (5, 7953279), (15, 2651093), (29, 1371255), (87, 457085), (113, 351915), (145, 274251), (339, 117305), (435, 91417), (565, 70383), (809, 49155), (1695, 23461), (2427, 16385), (3277, 12135), (4045, 9831)]