1391262606

素因数分解:

$2^1\times 3^2\times {\mathrm{77292367}}^1$

素因数の和:77292375

約数の個数: 12

約数和(自身を含む): 3014402352

約数和(自身を除く): 1623139746

約数列:

[1, 2, 3, 6, 9, 18, 77292367, 154584734, 231877101, 463754202, 695631303, 1391262606]

約数ペア:

[(1, 1391262606), (2, 695631303), (3, 463754202), (6, 231877101), (9, 154584734), (18, 77292367)]