259600131

素因数分解:

$3^2\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{3989}}^1$

素因数の和:5035

約数の個数: 24

約数和(自身を含む): 429068640

約数和(自身を除く): 169468509

約数列:

[1, 3, 7, 9, 21, 63, 1033, 3099, 3989, 7231, 9297, 11967, 21693, 27923, 35901, 65079, 83769, 251307, 4120637, 12361911, 28844459, 37085733, 86533377, 259600131]

約数ペア:

[(1, 259600131), (3, 86533377), (7, 37085733), (9, 28844459), (21, 12361911), (63, 4120637), (1033, 251307), (3099, 83769), (3989, 65079), (7231, 35901), (9297, 27923), (11967, 21693)]