461330639

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{855901}}^1$

素因数の和:855926

約数の個数: 12

約数和(自身を含む): 585436968

約数和(自身を除く): 124106329

約数列:

[1, 7, 11, 49, 77, 539, 855901, 5991307, 9414911, 41939149, 65904377, 461330639]

約数ペア:

[(1, 461330639), (7, 65904377), (11, 41939149), (49, 9414911), (77, 5991307), (539, 855901)]