5242215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31771}}^1$

素因数の和:31790

約数の個数: 16

約数和(自身を含む): 9150336

約数和(自身を除く): 3908121

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 31771, 95313, 158855, 349481, 476565, 1048443, 1747405, 5242215]

約数ペア:

[(1, 5242215), (3, 1747405), (5, 1048443), (11, 476565), (15, 349481), (33, 158855), (55, 95313), (165, 31771)]