39294359

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 44824752

約数和(自身を除く): 5530393

約数列:

[1, 13, 41, 53, 107, 169, 533, 689, 1391, 2173, 4387, 5671, 6929, 8957, 18083, 28249, 57031, 73723, 232511, 367237, 741403, 958399, 3022643, 39294359]

約数ペア:

[(1, 39294359), (13, 3022643), (41, 958399), (53, 741403), (107, 367237), (169, 232511), (533, 73723), (689, 57031), (1391, 28249), (2173, 18083), (4387, 8957), (5671, 6929)]