80060643

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{76031}}^1$

素因数の和:76056

約数の個数: 20

約数和(自身を含む): 128798208

約数和(自身を除く): 48737565

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 76031, 228093, 684279, 988403, 2052837, 2965209, 6158511, 8895627, 26686881, 80060643]

約数ペア:

[(1, 80060643), (3, 26686881), (9, 8895627), (13, 6158511), (27, 2965209), (39, 2052837), (81, 988403), (117, 684279), (351, 228093), (1053, 76031)]