7469917

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 9934848

約数和(自身を除く): 2464931

約数列:

[1, 7, 13, 23, 43, 83, 91, 161, 299, 301, 559, 581, 989, 1079, 1909, 2093, 3569, 3913, 6923, 7553, 12857, 13363, 24817, 24983, 46397, 82087, 89999, 173719, 324779, 574609, 1067131, 7469917]

約数ペア:

[(1, 7469917), (7, 1067131), (13, 574609), (23, 324779), (43, 173719), (83, 89999), (91, 82087), (161, 46397), (299, 24983), (301, 24817), (559, 13363), (581, 12857), (989, 7553), (1079, 6923), (1909, 3913), (2093, 3569)]