77642279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3331}}^1$

素因数の和:3518

約数の個数: 16

約数和(自身を含む): 91803264

約数和(自身を除く): 14160985

約数列:

[1, 11, 13, 143, 163, 1793, 2119, 3331, 23309, 36641, 43303, 476333, 542953, 5972483, 7058389, 77642279]

約数ペア:

[(1, 77642279), (11, 7058389), (13, 5972483), (143, 542953), (163, 476333), (1793, 43303), (2119, 36641), (3331, 23309)]