9208969

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 11765376

約数和(自身を除く): 2556407

約数列:

[1, 7, 11, 41, 77, 287, 451, 2917, 3157, 20419, 32087, 119597, 224609, 837179, 1315567, 9208969]

約数ペア:

[(1, 9208969), (7, 1315567), (11, 837179), (41, 224609), (77, 119597), (287, 32087), (451, 20419), (2917, 3157)]