257550807599

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{979061}}^1$

素因数の和:979330

約数の個数: 16

約数和(自身を含む): 273510760320

約数和(自身を除く): 15959952721

約数列:

[1, 29, 47, 193, 1363, 5597, 9071, 263059, 979061, 28392769, 46015867, 188958773, 1334460143, 5479804417, 8881062331, 257550807599]

約数ペア:

[(1, 257550807599), (29, 8881062331), (47, 5479804417), (193, 1334460143), (1363, 188958773), (5597, 46015867), (9071, 28392769), (263059, 979061)]