30145167

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2671

約数の個数: 24

約数和(自身を含む): 47375328

約数和(自身を除く): 17230161

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 2551, 3939, 7653, 11817, 22959, 33163, 99489, 257651, 298467, 772953, 2318859, 3349463, 10048389, 30145167]

約数ペア:

[(1, 30145167), (3, 10048389), (9, 3349463), (13, 2318859), (39, 772953), (101, 298467), (117, 257651), (303, 99489), (909, 33163), (1313, 22959), (2551, 11817), (3939, 7653)]