121064021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 146313216

約数和(自身を除く): 25249195

約数列:

[1, 13, 17, 31, 41, 221, 403, 431, 527, 533, 697, 1271, 5603, 6851, 7327, 9061, 13361, 16523, 17671, 21607, 95251, 173693, 227137, 229723, 280891, 300407, 547801, 2952781, 3905291, 7121413, 9312617, 121064021]

約数ペア:

[(1, 121064021), (13, 9312617), (17, 7121413), (31, 3905291), (41, 2952781), (221, 547801), (403, 300407), (431, 280891), (527, 229723), (533, 227137), (697, 173693), (1271, 95251), (5603, 21607), (6851, 17671), (7327, 16523), (9061, 13361)]