77312043

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{7001}}^1$

素因数の和:7419

約数の個数: 16

約数和(自身を含む): 114832800

約数和(自身を除く): 37520757

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 7001, 11043, 21003, 63009, 189027, 2863409, 8590227, 25770681, 77312043]

約数ペア:

[(1, 77312043), (3, 25770681), (9, 8590227), (27, 2863409), (409, 189027), (1227, 63009), (3681, 21003), (7001, 11043)]