23722041

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 36813504

約数和(自身を除く): 13091463

約数列:

[1, 3, 7, 21, 79, 181, 237, 543, 553, 1267, 1659, 3801, 6241, 14299, 18723, 42897, 43687, 100093, 131061, 300279, 1129621, 3388863, 7907347, 23722041]

約数ペア:

[(1, 23722041), (3, 7907347), (7, 3388863), (21, 1129621), (79, 300279), (181, 131061), (237, 100093), (543, 43687), (553, 42897), (1267, 18723), (1659, 14299), (3801, 6241)]