64118967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{8713}}^1$

素因数の和:8950

約数の個数: 16

約数和(自身を含む): 93692928

約数和(自身を除く): 29573961

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 8713, 26139, 95843, 287529, 1942999, 5828997, 21372989, 64118967]

約数ペア:

[(1, 64118967), (3, 21372989), (11, 5828997), (33, 1942999), (223, 287529), (669, 95843), (2453, 26139), (7359, 8713)]