13472559

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 20638800

約数和(自身を除く): 7166241

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 1259, 3567, 3777, 10701, 11331, 36511, 51619, 109533, 154857, 328599, 464571, 1496951, 4490853, 13472559]

約数ペア:

[(1, 13472559), (3, 4490853), (9, 1496951), (29, 464571), (41, 328599), (87, 154857), (123, 109533), (261, 51619), (369, 36511), (1189, 11331), (1259, 10701), (3567, 3777)]