269968237

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{2423}}^1$

素因数の和:3888

約数の個数: 16

約数和(自身を含む): 336955392

約数和(自身を除く): 66987155

約数列:

[1, 7, 11, 77, 1447, 2423, 10129, 15917, 16961, 26653, 111419, 186571, 3506081, 24542567, 38566891, 269968237]

約数ペア:

[(1, 269968237), (7, 38566891), (11, 24542567), (77, 3506081), (1447, 186571), (2423, 111419), (10129, 26653), (15917, 16961)]