40914291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72931}}^1$

素因数の和:72962

約数の個数: 16

約数和(自身を含む): 63013248

約数和(自身を除く): 22098957

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 72931, 218793, 802241, 1239827, 2406723, 3719481, 13638097, 40914291]

約数ペア:

[(1, 40914291), (3, 13638097), (11, 3719481), (17, 2406723), (33, 1239827), (51, 802241), (187, 218793), (561, 72931)]