1296244561

素因数分解:

${\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{400199}}^1$

素因数の和:400319

約数の個数: 8

約数和(自身を含む): 1344672000

約数和(自身を除く): 48427439

約数列:

[1, 41, 79, 3239, 400199, 16408159, 31615721, 1296244561]

約数ペア:

[(1, 1296244561), (41, 31615721), (79, 16408159), (3239, 400199)]