40406977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9623}}^1$

素因数の和:9672

約数の個数: 16

約数和(自身を含む): 48504960

約数和(自身を除く): 8097983

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 9623, 125099, 163591, 182837, 2126683, 2376881, 3108229, 40406977]

約数ペア:

[(1, 40406977), (13, 3108229), (17, 2376881), (19, 2126683), (221, 182837), (247, 163591), (323, 125099), (4199, 9623)]