135671718405

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{49971167}}^1$

素因数の和:49971356

約数の個数: 16

約数和(自身を含む): 218274061824

約数和(自身を除く): 82602343419

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 49971167, 149913501, 249855835, 749567505, 9044781227, 27134343681, 45223906135, 135671718405]

約数ペア:

[(1, 135671718405), (3, 45223906135), (5, 27134343681), (15, 9044781227), (181, 749567505), (543, 249855835), (905, 149913501), (2715, 49971167)]