39659463

素因数分解:

$3^4\times {\mathrm{421}}^1\times {\mathrm{1163}}^1$

素因数の和:1596

約数の個数: 20

約数和(自身を含む): 59436168

約数和(自身を除く): 19776705

約数列:

[1, 3, 9, 27, 81, 421, 1163, 1263, 3489, 3789, 10467, 11367, 31401, 34101, 94203, 489623, 1468869, 4406607, 13219821, 39659463]

約数ペア:

[(1, 39659463), (3, 13219821), (9, 4406607), (27, 1468869), (81, 489623), (421, 94203), (1163, 34101), (1263, 31401), (3489, 11367), (3789, 10467)]