40475853

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3821}}^1$

素因数の和:3945

約数の個数: 24

約数和(自身を含む): 64393056

約数和(自身を除く): 23917203

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 3821, 10593, 11463, 34389, 42031, 126093, 378279, 408847, 1226541, 3679623, 4497317, 13491951, 40475853]

約数ペア:

[(1, 40475853), (3, 13491951), (9, 4497317), (11, 3679623), (33, 1226541), (99, 408847), (107, 378279), (321, 126093), (963, 42031), (1177, 34389), (3531, 11463), (3821, 10593)]