42676907

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24683}}^1$

素因数の和:24722

約数の個数: 16

約数和(自身を含む): 55292160

約数和(自身を除く): 12615253

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 24683, 172781, 320879, 468977, 2246153, 3282839, 6096701, 42676907]

約数ペア:

[(1, 42676907), (7, 6096701), (13, 3282839), (19, 2246153), (91, 468977), (133, 320879), (247, 172781), (1729, 24683)]