317480735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{444029}}^1$

素因数の和:444058

約数の個数: 16

約数和(自身を含む): 447582240

約数和(自身を除く): 130101505

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 444029, 2220145, 4884319, 5772377, 24421595, 28861885, 63496147, 317480735]

約数ペア:

[(1, 317480735), (5, 63496147), (11, 28861885), (13, 24421595), (55, 5772377), (65, 4884319), (143, 2220145), (715, 444029)]