201770605089

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{31890407}}^1$

素因数の和:31890469

約数の個数: 24

約数和(自身を含む): 315077231040

約数和(自身を除く): 113306625951

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 31890407, 95671221, 287013663, 605917733, 1179945059, 1817753199, 3539835177, 5453259597, 10619505531, 22418956121, 67256868363, 201770605089]

約数ペア:

[(1, 201770605089), (3, 67256868363), (9, 22418956121), (19, 10619505531), (37, 5453259597), (57, 3539835177), (111, 1817753199), (171, 1179945059), (333, 605917733), (703, 287013663), (2109, 95671221), (6327, 31890407)]