74218313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{617}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 84443520

約数和(自身を除く): 10225207

約数列:

[1, 13, 19, 247, 487, 617, 6331, 8021, 9253, 11723, 120289, 152399, 300479, 3906227, 5709101, 74218313]

約数ペア:

[(1, 74218313), (13, 5709101), (19, 3906227), (247, 300479), (487, 152399), (617, 120289), (6331, 11723), (8021, 9253)]