121606251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5659}}^1$

素因数の和:5723

約数の個数: 32

約数和(自身を含む): 190176000

約数和(自身を除く): 68569749

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 5659, 7163, 16977, 21489, 73567, 107521, 164111, 220701, 322563, 492333, 1397773, 2133443, 3118109, 4193319, 6400329, 9354327, 40535417, 121606251]

約数ペア:

[(1, 121606251), (3, 40535417), (13, 9354327), (19, 6400329), (29, 4193319), (39, 3118109), (57, 2133443), (87, 1397773), (247, 492333), (377, 322563), (551, 220701), (741, 164111), (1131, 107521), (1653, 73567), (5659, 21489), (7163, 16977)]