295233417

素因数分解:

$3^4\times {\mathrm{397}}^1\times {\mathrm{9181}}^1$

素因数の和:9590

約数の個数: 20

約数和(自身を含む): 442186756

約数和(自身を除く): 146953339

約数列:

[1, 3, 9, 27, 81, 397, 1191, 3573, 9181, 10719, 27543, 32157, 82629, 247887, 743661, 3644857, 10934571, 32803713, 98411139, 295233417]

約数ペア:

[(1, 295233417), (3, 98411139), (9, 32803713), (27, 10934571), (81, 3644857), (397, 743661), (1191, 247887), (3573, 82629), (9181, 32157), (10719, 27543)]