144612927

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 213902624

約数和(自身を除く): 69289697

約数列:

[1, 3, 9, 73, 103, 219, 309, 657, 927, 2137, 6411, 7519, 19233, 22557, 67671, 156001, 220111, 468003, 660333, 1404009, 1980999, 16068103, 48204309, 144612927]

約数ペア:

[(1, 144612927), (3, 48204309), (9, 16068103), (73, 1980999), (103, 1404009), (219, 660333), (309, 468003), (657, 220111), (927, 156001), (2137, 67671), (6411, 22557), (7519, 19233)]