867844107

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{3733}}^1$

素因数の和:5739

約数の個数: 24

約数和(自身を含む): 1351020944

約数和(自身を除く): 483176837

約数列:

[1, 3, 9, 13, 39, 117, 1987, 3733, 5961, 11199, 17883, 25831, 33597, 48529, 77493, 145587, 232479, 436761, 7417471, 22252413, 66757239, 96427123, 289281369, 867844107]

約数ペア:

[(1, 867844107), (3, 289281369), (9, 96427123), (13, 66757239), (39, 22252413), (117, 7417471), (1987, 436761), (3733, 232479), (5961, 145587), (11199, 77493), (17883, 48529), (25831, 33597)]