173673789

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 240505920

約数和(自身を除く): 66832131

約数列:

[1, 3, 47, 73, 141, 219, 359, 1077, 2209, 3431, 6627, 10293, 16873, 26207, 50619, 78621, 161257, 483771, 793031, 1231729, 2379093, 3695187, 57891263, 173673789]

約数ペア:

[(1, 173673789), (3, 57891263), (47, 3695187), (73, 2379093), (141, 1231729), (219, 793031), (359, 483771), (1077, 161257), (2209, 78621), (3431, 50619), (6627, 26207), (10293, 16873)]