368831997

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{563}}^1\times {\mathrm{877}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 540749664

約数和(自身を除く): 171917667

約数列:

[1, 3, 9, 83, 249, 563, 747, 877, 1689, 2631, 5067, 7893, 46729, 72791, 140187, 218373, 420561, 493751, 655119, 1481253, 4443759, 40981333, 122943999, 368831997]

約数ペア:

[(1, 368831997), (3, 122943999), (9, 40981333), (83, 4443759), (249, 1481253), (563, 655119), (747, 493751), (877, 420561), (1689, 218373), (2631, 140187), (5067, 72791), (7893, 46729)]