37471239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{320267}}^1$

素因数の和:320286

約数の個数: 12

約数和(自身を含む): 58288776

約数和(自身を除く): 20817537

約数列:

[1, 3, 9, 13, 39, 117, 320267, 960801, 2882403, 4163471, 12490413, 37471239]

約数ペア:

[(1, 37471239), (3, 12490413), (9, 4163471), (13, 2882403), (39, 960801), (117, 320267)]