568045179

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{112909}}^1$

素因数の和:112971

約数の個数: 24

約数和(自身を含む): 904183280

約数和(自身を除く): 336138101

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 112909, 338727, 1016181, 1467817, 4403451, 4855087, 13210353, 14565261, 43695783, 63116131, 189348393, 568045179]

約数ペア:

[(1, 568045179), (3, 189348393), (9, 63116131), (13, 43695783), (39, 14565261), (43, 13210353), (117, 4855087), (129, 4403451), (387, 1467817), (559, 1016181), (1677, 338727), (5031, 112909)]