1053481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 1270080

約数和(自身を除く): 216599

約数列:

[1, 11, 13, 53, 139, 143, 583, 689, 1529, 1807, 7367, 7579, 19877, 81037, 95771, 1053481]

約数ペア:

[(1, 1053481), (11, 95771), (13, 81037), (53, 19877), (139, 7579), (143, 7367), (583, 1807), (689, 1529)]