6291481

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 7536640

約数和(自身を除く): 1245159

約数列:

[1, 7, 31, 79, 217, 367, 553, 2449, 2569, 11377, 17143, 28993, 79639, 202951, 898783, 6291481]

約数ペア:

[(1, 6291481), (7, 898783), (31, 202951), (79, 79639), (217, 28993), (367, 17143), (553, 11377), (2449, 2569)]