61879291

素因数分解:

${\mathrm{41}}^2\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:494

約数の個数: 12

約数和(自身を含む): 64136952

約数和(自身を除く): 2257661

約数列:

[1, 41, 131, 281, 1681, 5371, 11521, 36811, 220211, 472361, 1509251, 61879291]

約数ペア:

[(1, 61879291), (41, 1509251), (131, 472361), (281, 220211), (1681, 36811), (5371, 11521)]