1330488691

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{10789}}^1$

素因数の和:11098

約数の個数: 16

約数和(自身を含む): 1546854400

約数和(自身を除く): 216365709

約数列:

[1, 7, 79, 223, 553, 1561, 10789, 17617, 75523, 123319, 852331, 2405947, 5966317, 16841629, 190069813, 1330488691]

約数ペア:

[(1, 1330488691), (7, 190069813), (79, 16841629), (223, 5966317), (553, 2405947), (1561, 852331), (10789, 123319), (17617, 75523)]