1330981605

素因数分解:

$3^3\times 5^1\times {\mathrm{9859123}}^1$

素因数の和:9859137

約数の個数: 16

約数和(自身を含む): 2366189760

約数和(自身を除く): 1035208155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9859123, 29577369, 49295615, 88732107, 147886845, 266196321, 443660535, 1330981605]

約数ペア:

[(1, 1330981605), (3, 443660535), (5, 266196321), (9, 147886845), (15, 88732107), (27, 49295615), (45, 29577369), (135, 9859123)]