1279461765

素因数分解:

$3^1\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{25793}}^1$

素因数の和:29108

約数の個数: 16

約数和(自身を含む): 2047837248

約数和(自身を除く): 768375483

約数列:

[1, 3, 5, 15, 3307, 9921, 16535, 25793, 49605, 77379, 128965, 386895, 85297451, 255892353, 426487255, 1279461765]

約数ペア:

[(1, 1279461765), (3, 426487255), (5, 255892353), (15, 85297451), (3307, 386895), (9921, 128965), (16535, 77379), (25793, 49605)]