77743991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1931}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 88717440

約数和(自身を除く): 10973449

約数列:

[1, 13, 19, 163, 247, 1931, 2119, 3097, 25103, 36689, 40261, 314753, 476957, 4091789, 5980307, 77743991]

約数ペア:

[(1, 77743991), (13, 5980307), (19, 4091789), (163, 476957), (247, 314753), (1931, 40261), (2119, 36689), (3097, 25103)]