39913973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 44421696

約数和(自身を除く): 4507723

約数列:

[1, 11, 113, 163, 197, 1243, 1793, 2167, 18419, 22261, 32111, 202609, 244871, 353221, 3628543, 39913973]

約数ペア:

[(1, 39913973), (11, 3628543), (113, 353221), (163, 244871), (197, 202609), (1243, 32111), (1793, 22261), (2167, 18419)]