25930719

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{9901}}^1$

素因数の和:10007

約数の個数: 16

約数和(自身を含む): 38815840

約数和(自身を除く): 12885121

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 9901, 29703, 89109, 267327, 960397, 2881191, 8643573, 25930719]

約数ペア:

[(1, 25930719), (3, 8643573), (9, 2881191), (27, 960397), (97, 267327), (291, 89109), (873, 29703), (2619, 9901)]