32902005

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 54789120

約数和(自身を除く): 21887115

約数列:

[1, 3, 5, 15, 31, 93, 155, 173, 409, 465, 519, 865, 1227, 2045, 2595, 5363, 6135, 12679, 16089, 26815, 38037, 63395, 70757, 80445, 190185, 212271, 353785, 1061355, 2193467, 6580401, 10967335, 32902005]

約数ペア:

[(1, 32902005), (3, 10967335), (5, 6580401), (15, 2193467), (31, 1061355), (93, 353785), (155, 212271), (173, 190185), (409, 80445), (465, 70757), (519, 63395), (865, 38037), (1227, 26815), (2045, 16089), (2595, 12679), (5363, 6135)]