20110245

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{5563}}^1$

素因数の和:5812

約数の個数: 16

約数和(自身を含む): 32315712

約数和(自身を除く): 12205467

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 5563, 16689, 27815, 83445, 1340683, 4022049, 6703415, 20110245]

約数ペア:

[(1, 20110245), (3, 6703415), (5, 4022049), (15, 1340683), (241, 83445), (723, 27815), (1205, 16689), (3615, 5563)]