11347215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68771}}^1$

素因数の和:68790

約数の個数: 16

約数和(自身を含む): 19806336

約数和(自身を除く): 8459121

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 68771, 206313, 343855, 756481, 1031565, 2269443, 3782405, 11347215]

約数ペア:

[(1, 11347215), (3, 3782405), (5, 2269443), (11, 1031565), (15, 756481), (33, 343855), (55, 206313), (165, 68771)]