1330392545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{539713}}^1$

素因数の和:539764

約数の個数: 16

約数和(自身を含む): 1748673360

約数和(自身を除く): 418280815

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 539713, 2698565, 9175121, 15651677, 45875605, 78258385, 266078509, 1330392545]

約数ペア:

[(1, 1330392545), (5, 266078509), (17, 78258385), (29, 45875605), (85, 15651677), (145, 9175121), (493, 2698565), (2465, 539713)]