201135969

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 294420672

約数和(自身を除く): 93284703

約数列:

[1, 3, 9, 163, 167, 489, 501, 821, 1467, 1503, 2463, 7389, 27221, 81663, 133823, 137107, 244989, 401469, 411321, 1204407, 1233963, 22348441, 67045323, 201135969]

約数ペア:

[(1, 201135969), (3, 67045323), (9, 22348441), (163, 1233963), (167, 1204407), (489, 411321), (501, 401469), (821, 244989), (1467, 137107), (1503, 133823), (2463, 81663), (7389, 27221)]