201896895

素因数分解:

$3^1\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{5653}}^1$

素因数の和:8042

約数の個数: 16

約数和(自身を含む): 323227872

約数和(自身を除く): 121330977

約数列:

[1, 3, 5, 15, 2381, 5653, 7143, 11905, 16959, 28265, 35715, 84795, 13459793, 40379379, 67298965, 201896895]

約数ペア:

[(1, 201896895), (3, 67298965), (5, 40379379), (15, 13459793), (2381, 84795), (5653, 35715), (7143, 28265), (11905, 16959)]