45392347

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 61576704

約数和(自身を除く): 16184357

約数列:

[1, 7, 11, 13, 77, 91, 137, 143, 331, 959, 1001, 1507, 1781, 2317, 3641, 4303, 10549, 12467, 19591, 25487, 30121, 45347, 47333, 137137, 317429, 331331, 498817, 589511, 3491719, 4126577, 6484621, 45392347]

約数ペア:

[(1, 45392347), (7, 6484621), (11, 4126577), (13, 3491719), (77, 589511), (91, 498817), (137, 331331), (143, 317429), (331, 137137), (959, 47333), (1001, 45347), (1507, 30121), (1781, 25487), (2317, 19591), (3641, 12467), (4303, 10549)]