25930203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4079}}^1$

素因数の和:4258

約数の個数: 16

約数和(自身を含む): 37470720

約数和(自身を除く): 11540517

約数列:

[1, 3, 13, 39, 163, 489, 2119, 4079, 6357, 12237, 53027, 159081, 664877, 1994631, 8643401, 25930203]

約数ペア:

[(1, 25930203), (3, 8643401), (13, 1994631), (39, 664877), (163, 159081), (489, 53027), (2119, 12237), (4079, 6357)]