68505045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{652429}}^1$

素因数の和:652444

約数の個数: 16

約数和(自身を含む): 125266560

約数和(自身を除く): 56761515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 652429, 1957287, 3262145, 4567003, 9786435, 13701009, 22835015, 68505045]

約数ペア:

[(1, 68505045), (3, 22835015), (5, 13701009), (7, 9786435), (15, 4567003), (21, 3262145), (35, 1957287), (105, 652429)]