1214974321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{59351}}^1$

素因数の和:61223

約数の個数: 8

約数和(自身を含む): 1326161088

約数和(自身を除く): 111186767

約数列:

[1, 11, 1861, 20471, 59351, 652861, 110452211, 1214974321]

約数ペア:

[(1, 1214974321), (11, 110452211), (1861, 652861), (20471, 59351)]