1244112261

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{89899}}^1$

素因数の和:90568

約数の個数: 16

約数和(自身を含む): 1898688000

約数和(自身を除く): 654575739

約数列:

[1, 3, 7, 21, 659, 1977, 4613, 13839, 89899, 269697, 629293, 1887879, 59243441, 177730323, 414704087, 1244112261]

約数ペア:

[(1, 1244112261), (3, 414704087), (7, 177730323), (21, 59243441), (659, 1887879), (1977, 629293), (4613, 269697), (13839, 89899)]