201453507

素因数分解:

$3^3\times {\mathrm{521}}^1\times {\mathrm{14321}}^1$

素因数の和:14851

約数の個数: 16

約数和(自身を含む): 299043360

約数和(自身を除く): 97589853

約数列:

[1, 3, 9, 27, 521, 1563, 4689, 14067, 14321, 42963, 128889, 386667, 7461241, 22383723, 67151169, 201453507]

約数ペア:

[(1, 201453507), (3, 67151169), (9, 22383723), (27, 7461241), (521, 386667), (1563, 128889), (4689, 42963), (14067, 14321)]