48890331

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 83417600

約数和(自身を除く): 34527269

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 1251, 1861, 2919, 3753, 5583, 8757, 13027, 16749, 26271, 39081, 50247, 117243, 258679, 351729, 776037, 1810753, 2328111, 5432259, 6984333, 16296777, 48890331]

約数ペア:

[(1, 48890331), (3, 16296777), (7, 6984333), (9, 5432259), (21, 2328111), (27, 1810753), (63, 776037), (139, 351729), (189, 258679), (417, 117243), (973, 50247), (1251, 39081), (1861, 26271), (2919, 16749), (3753, 13027), (5583, 8757)]