8480505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 14976000

約数和(自身を除く): 6495495

約数列:

[1, 3, 5, 11, 15, 33, 55, 103, 165, 309, 499, 515, 1133, 1497, 1545, 2495, 3399, 5489, 5665, 7485, 16467, 16995, 27445, 51397, 82335, 154191, 256985, 565367, 770955, 1696101, 2826835, 8480505]

約数ペア:

[(1, 8480505), (3, 2826835), (5, 1696101), (11, 770955), (15, 565367), (33, 256985), (55, 154191), (103, 82335), (165, 51397), (309, 27445), (499, 16995), (515, 16467), (1133, 7485), (1497, 5665), (1545, 5489), (2495, 3399)]