1330981355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{31469}}^1$

素因数の和:32254

約数の個数: 16

約数和(自身を含む): 1744696800

約数和(自身を除く): 413715445

約数列:

[1, 5, 11, 55, 769, 3845, 8459, 31469, 42295, 157345, 346159, 1730795, 24199661, 120998305, 266196271, 1330981355]

約数ペア:

[(1, 1330981355), (5, 266196271), (11, 120998305), (55, 24199661), (769, 1730795), (3845, 346159), (8459, 157345), (31469, 42295)]