125991489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{170029}}^1$

素因数の和:170064

約数の個数: 16

約数和(自身を含む): 190433600

約数和(自身を除く): 64442111

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 170029, 510087, 2210377, 3230551, 6631131, 9691653, 41997163, 125991489]

約数ペア:

[(1, 125991489), (3, 41997163), (13, 9691653), (19, 6631131), (39, 3230551), (57, 2210377), (247, 510087), (741, 170029)]