174428829

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{105907}}^1$

素因数の和:105977

約数の個数: 16

約数和(自身を含む): 262651840

約数和(自身を除く): 88223011

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 105907, 317721, 953163, 2859489, 6460327, 19380981, 58142943, 174428829]

約数ペア:

[(1, 174428829), (3, 58142943), (9, 19380981), (27, 6460327), (61, 2859489), (183, 953163), (549, 317721), (1647, 105907)]