25833033

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{20357}}^1$

素因数の和:20413

約数の個数: 16

約数和(自身を含む): 39087360

約数和(自身を除く): 13254327

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 20357, 61071, 183213, 549639, 956779, 2870337, 8611011, 25833033]

約数ペア:

[(1, 25833033), (3, 8611011), (9, 2870337), (27, 956779), (47, 549639), (141, 183213), (423, 61071), (1269, 20357)]