9911655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16943}}^1$

素因数の和:16967

約数の個数: 24

約数和(自身を含む): 18502848

約数和(自身を除く): 8591193

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 16943, 50829, 84715, 152487, 220259, 254145, 660777, 762435, 1101295, 1982331, 3303885, 9911655]

約数ペア:

[(1, 9911655), (3, 3303885), (5, 1982331), (9, 1101295), (13, 762435), (15, 660777), (39, 254145), (45, 220259), (65, 152487), (117, 84715), (195, 50829), (585, 16943)]