12601472391

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73692821}}^1$

素因数の和:73692846

約数の個数: 12

約数和(自身を含む): 19160133720

約数和(自身を除く): 6558661329

約数列:

[1, 3, 9, 19, 57, 171, 73692821, 221078463, 663235389, 1400163599, 4200490797, 12601472391]

約数ペア:

[(1, 12601472391), (3, 4200490797), (9, 1400163599), (19, 663235389), (57, 221078463), (171, 73692821)]