118973403

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 176874048

約数和(自身を除く): 57900645

約数列:

[1, 3, 9, 47, 137, 141, 411, 423, 1233, 2053, 6159, 6439, 18477, 19317, 57951, 96491, 281261, 289473, 843783, 868419, 2531349, 13219267, 39657801, 118973403]

約数ペア:

[(1, 118973403), (3, 39657801), (9, 13219267), (47, 2531349), (137, 868419), (141, 843783), (411, 289473), (423, 281261), (1233, 96491), (2053, 57951), (6159, 19317), (6439, 18477)]