117478521

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 174320640

約数和(自身を除く): 56842119

約数列:

[1, 3, 9, 47, 141, 193, 423, 579, 1439, 1737, 4317, 9071, 12951, 27213, 67633, 81639, 202899, 277727, 608697, 833181, 2499543, 13053169, 39159507, 117478521]

約数ペア:

[(1, 117478521), (3, 39159507), (9, 13053169), (47, 2499543), (141, 833181), (193, 608697), (423, 277727), (579, 202899), (1439, 81639), (1737, 67633), (4317, 27213), (9071, 12951)]