25368009

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2069}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 34908480

約数和(自身を除く): 9540471

約数列:

[1, 3, 61, 67, 183, 201, 2069, 4087, 6207, 12261, 126209, 138623, 378627, 415869, 8456003, 25368009]

約数ペア:

[(1, 25368009), (3, 8456003), (61, 415869), (67, 378627), (183, 138623), (201, 126209), (2069, 12261), (4087, 6207)]