80126079

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 117976320

約数和(自身を除く): 37850241

約数列:

[1, 3, 11, 33, 121, 307, 363, 719, 921, 2157, 3377, 7909, 10131, 23727, 37147, 86999, 111441, 220733, 260997, 662199, 2428063, 7284189, 26708693, 80126079]

約数ペア:

[(1, 80126079), (3, 26708693), (11, 7284189), (33, 2428063), (121, 662199), (307, 260997), (363, 220733), (719, 111441), (921, 86999), (2157, 37147), (3377, 23727), (7909, 10131)]