16790265

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4723}}^1$

素因数の和:4813

約数の個数: 24

約数和(自身を含む): 29477760

約数和(自身を除く): 12687495

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 4723, 14169, 23615, 42507, 70845, 212535, 373117, 1119351, 1865585, 3358053, 5596755, 16790265]

約数ペア:

[(1, 16790265), (3, 5596755), (5, 3358053), (9, 1865585), (15, 1119351), (45, 373117), (79, 212535), (237, 70845), (395, 42507), (711, 23615), (1185, 14169), (3555, 4723)]