2227432887

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{10009}}^1$

素因数の和:10407

約数の個数: 24

約数和(自身を含む): 3268865600

約数和(自身を除く): 1041432713

約数列:

[1, 3, 9, 79, 237, 313, 711, 939, 2817, 10009, 24727, 30027, 74181, 90081, 222543, 790711, 2372133, 3132817, 7116399, 9398451, 28195353, 247492543, 742477629, 2227432887]

約数ペア:

[(1, 2227432887), (3, 742477629), (9, 247492543), (79, 28195353), (237, 9398451), (313, 7116399), (711, 3132817), (939, 2372133), (2817, 790711), (10009, 222543), (24727, 90081), (30027, 74181)]