13303790481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{10949}}^1\times {\mathrm{21317}}^1$

素因数の和:32288

約数の個数: 16

約数和(自身を含む): 18674568000

約数和(自身を除く): 5370777519

約数列:

[1, 3, 19, 57, 10949, 21317, 32847, 63951, 208031, 405023, 624093, 1215069, 233399833, 700199499, 4434596827, 13303790481]

約数ペア:

[(1, 13303790481), (3, 4434596827), (19, 700199499), (57, 233399833), (10949, 1215069), (21317, 624093), (32847, 405023), (63951, 208031)]