421764991

素因数分解:

${\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 439538400

約数和(自身を除く): 17773409

約数列:

[1, 41, 101, 179, 569, 4141, 7339, 18079, 23329, 57469, 101851, 741239, 2356229, 4175891, 10286951, 421764991]

約数ペア:

[(1, 421764991), (41, 10286951), (101, 4175891), (179, 2356229), (569, 741239), (4141, 101851), (7339, 57469), (18079, 23329)]