9664200045

素因数分解:

$3^3\times 5^1\times {\mathrm{71586667}}^1$

素因数の和:71586681

約数の個数: 16

約数和(自身を含む): 17180800320

約数和(自身を除く): 7516600275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 71586667, 214760001, 357933335, 644280003, 1073800005, 1932840009, 3221400015, 9664200045]

約数ペア:

[(1, 9664200045), (3, 3221400015), (5, 1932840009), (9, 1073800005), (15, 644280003), (27, 357933335), (45, 214760001), (135, 71586667)]