3915697981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{39317}}^1$

素因数の和:39540

約数の個数: 16

約数和(自身を含む): 4333158144

約数和(自身を除く): 417460163

約数列:

[1, 13, 47, 163, 611, 2119, 7661, 39317, 99593, 511121, 1847899, 6408671, 24022687, 83312723, 301207537, 3915697981]

約数ペア:

[(1, 3915697981), (13, 301207537), (47, 83312723), (163, 24022687), (611, 6408671), (2119, 1847899), (7661, 511121), (39317, 99593)]