670107885

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{2659}}^1$

素因数の和:3037

約数の個数: 32

約数和(自身を含む): 1096260480

約数和(自身を除く): 426152595

約数列:

[1, 3, 5, 15, 53, 159, 265, 317, 795, 951, 1585, 2659, 4755, 7977, 13295, 16801, 39885, 50403, 84005, 140927, 252015, 422781, 704635, 842903, 2113905, 2528709, 4214515, 12643545, 44673859, 134021577, 223369295, 670107885]

約数ペア:

[(1, 670107885), (3, 223369295), (5, 134021577), (15, 44673859), (53, 12643545), (159, 4214515), (265, 2528709), (317, 2113905), (795, 842903), (951, 704635), (1585, 422781), (2659, 252015), (4755, 140927), (7977, 84005), (13295, 50403), (16801, 39885)]