9045981

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 15055040

約数和(自身を除く): 6009059

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1033, 1251, 2919, 3099, 7231, 8757, 9297, 21693, 65079, 143587, 430761, 1005109, 1292283, 3015327, 9045981]

約数ペア:

[(1, 9045981), (3, 3015327), (7, 1292283), (9, 1005109), (21, 430761), (63, 143587), (139, 65079), (417, 21693), (973, 9297), (1033, 8757), (1251, 7231), (2919, 3099)]