328157073

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{4481}}^1$

素因数の和:4669

約数の個数: 24

約数和(自身を含む): 484773120

約数和(自身を除く): 156616047

約数列:

[1, 3, 9, 79, 103, 237, 309, 711, 927, 4481, 8137, 13443, 24411, 40329, 73233, 353999, 461543, 1061997, 1384629, 3185991, 4153887, 36461897, 109385691, 328157073]

約数ペア:

[(1, 328157073), (3, 109385691), (9, 36461897), (79, 4153887), (103, 3185991), (237, 1384629), (309, 1061997), (711, 461543), (927, 353999), (4481, 73233), (8137, 40329), (13443, 24411)]