72817635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{441319}}^1$

素因数の和:441338

約数の個数: 16

約数和(自身を含む): 127100160

約数和(自身を除く): 54282525

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 441319, 1323957, 2206595, 4854509, 6619785, 14563527, 24272545, 72817635]

約数ペア:

[(1, 72817635), (3, 24272545), (5, 14563527), (11, 6619785), (15, 4854509), (33, 2206595), (55, 1323957), (165, 441319)]