26560485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{84319}}^1$

素因数の和:84337

約数の個数: 24

約数和(自身を含む): 52615680

約数和(自身を除く): 26055195

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 84319, 252957, 421595, 590233, 758871, 1264785, 1770699, 2951165, 3794355, 5312097, 8853495, 26560485]

約数ペア:

[(1, 26560485), (3, 8853495), (5, 5312097), (7, 3794355), (9, 2951165), (15, 1770699), (21, 1264785), (35, 758871), (45, 590233), (63, 421595), (105, 252957), (315, 84319)]