13306900009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{8311}}^1$

素因数の和:8521

約数の個数: 32

約数和(自身を含む): 15416432640

約数和(自身を除く): 2109532631

約数列:

[1, 13, 29, 31, 137, 377, 403, 899, 1781, 3973, 4247, 8311, 11687, 51649, 55211, 108043, 123163, 241019, 257641, 1138607, 1601119, 3133247, 3349333, 7471589, 14801891, 33019603, 35296817, 97130657, 429254839, 458858621, 1023607693, 13306900009]

約数ペア:

[(1, 13306900009), (13, 1023607693), (29, 458858621), (31, 429254839), (137, 97130657), (377, 35296817), (403, 33019603), (899, 14801891), (1781, 7471589), (3973, 3349333), (4247, 3133247), (8311, 1601119), (11687, 1138607), (51649, 257641), (55211, 241019), (108043, 123163)]