75883451

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 89422848

約数和(自身を除く): 13539397

約数列:

[1, 7, 61, 71, 427, 497, 2503, 4331, 17521, 30317, 152683, 177713, 1068781, 1243991, 10840493, 75883451]

約数ペア:

[(1, 75883451), (7, 10840493), (61, 1243991), (71, 1068781), (427, 177713), (497, 152683), (2503, 30317), (4331, 17521)]