47098521

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 70946304

約数和(自身を除く): 23847783

約数列:

[1, 3, 9, 37, 67, 111, 201, 333, 603, 2111, 2479, 6333, 7437, 18999, 22311, 78107, 141437, 234321, 424311, 702963, 1272933, 5233169, 15699507, 47098521]

約数ペア:

[(1, 47098521), (3, 15699507), (9, 5233169), (37, 1272933), (67, 702963), (111, 424311), (201, 234321), (333, 141437), (603, 78107), (2111, 22311), (2479, 18999), (6333, 7437)]