1330456215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8063371}}^1$

素因数の和:8063390

約数の個数: 16

約数和(自身を含む): 2322251136

約数和(自身を除く): 991794921

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 8063371, 24190113, 40316855, 88697081, 120950565, 266091243, 443485405, 1330456215]

約数ペア:

[(1, 1330456215), (3, 443485405), (5, 266091243), (11, 120950565), (15, 88697081), (33, 40316855), (55, 24190113), (165, 8063371)]