396321027

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{5879}}^1$

素因数の和:6882

約数の個数: 16

約数和(自身を含む): 552061440

約数和(自身を除く): 155740413

約数列:

[1, 3, 23, 69, 977, 2931, 5879, 17637, 22471, 67413, 135217, 405651, 5743783, 17231349, 132107009, 396321027]

約数ペア:

[(1, 396321027), (3, 132107009), (23, 17231349), (69, 5743783), (977, 405651), (2931, 135217), (5879, 67413), (17637, 22471)]