1150215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6971}}^1$

素因数の和:6990

約数の個数: 16

約数和(自身を含む): 2007936

約数和(自身を除く): 857721

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 6971, 20913, 34855, 76681, 104565, 230043, 383405, 1150215]

約数ペア:

[(1, 1150215), (3, 383405), (5, 230043), (11, 104565), (15, 76681), (33, 34855), (55, 20913), (165, 6971)]