253139685

素因数分解:

$3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{36137}}^1$

素因数の和:36612

約数の個数: 16

約数和(自身を含む): 405902016

約数和(自身を除く): 152762331

約数列:

[1, 3, 5, 15, 467, 1401, 2335, 7005, 36137, 108411, 180685, 542055, 16875979, 50627937, 84379895, 253139685]

約数ペア:

[(1, 253139685), (3, 84379895), (5, 50627937), (15, 16875979), (467, 542055), (1401, 180685), (2335, 108411), (7005, 36137)]