89908291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2879}}^1$

素因数の和:3074

約数の個数: 16

約数和(自身を含む): 104509440

約数和(自身を除く): 14601149

約数列:

[1, 11, 17, 167, 187, 1837, 2839, 2879, 31229, 31669, 48943, 480793, 538373, 5288723, 8173481, 89908291]

約数ペア:

[(1, 89908291), (11, 8173481), (17, 5288723), (167, 538373), (187, 480793), (1837, 48943), (2839, 31669), (2879, 31229)]