1489351501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1\times {\mathrm{997}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 1639753920

約数和(自身を除く): 150402419

約数列:

[1, 11, 139, 977, 997, 1529, 10747, 10967, 135803, 138583, 974069, 1493833, 1524413, 10714759, 135395591, 1489351501]

約数ペア:

[(1, 1489351501), (11, 135395591), (139, 10714759), (977, 1524413), (997, 1493833), (1529, 974069), (10747, 138583), (10967, 135803)]