1330754747

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{108571}}^1$

素因数の和:108698

約数の個数: 16

約数和(自身を含む): 1625974272

約数和(自身を除く): 295219525

約数列:

[1, 7, 17, 103, 119, 721, 1751, 12257, 108571, 759997, 1845707, 11182813, 12919949, 78279691, 190107821, 1330754747]

約数ペア:

[(1, 1330754747), (7, 190107821), (17, 78279691), (103, 12919949), (119, 11182813), (721, 1845707), (1751, 759997), (12257, 108571)]