25890801

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3643}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 36381696

約数和(自身を除く): 10490895

約数列:

[1, 3, 23, 69, 103, 309, 2369, 3643, 7107, 10929, 83789, 251367, 375229, 1125687, 8630267, 25890801]

約数ペア:

[(1, 25890801), (3, 8630267), (23, 1125687), (69, 375229), (103, 251367), (309, 83789), (2369, 10929), (3643, 7107)]