74668833

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2213}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 113285952

約数和(自身を除く): 38617119

約数列:

[1, 3, 9, 23, 69, 163, 207, 489, 1467, 2213, 3749, 6639, 11247, 19917, 33741, 50899, 152697, 360719, 458091, 1082157, 3246471, 8296537, 24889611, 74668833]

約数ペア:

[(1, 74668833), (3, 24889611), (9, 8296537), (23, 3246471), (69, 1082157), (163, 458091), (207, 360719), (489, 152697), (1467, 50899), (2213, 33741), (3749, 19917), (6639, 11247)]