995435

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 1477440

約数和(自身を除く): 482005

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 239, 245, 595, 833, 1195, 1673, 4063, 4165, 8365, 11711, 20315, 28441, 58555, 142205, 199087, 995435]

約数ペア:

[(1, 995435), (5, 199087), (7, 142205), (17, 58555), (35, 28441), (49, 20315), (85, 11711), (119, 8365), (239, 4165), (245, 4063), (595, 1673), (833, 1195)]