564523201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 656836992

約数和(自身を除く): 92313791

約数列:

[1, 11, 23, 71, 121, 253, 781, 1633, 2783, 2857, 8591, 17963, 31427, 65711, 197593, 202847, 345697, 722821, 2231317, 4665481, 7951031, 24544487, 51320291, 564523201]

約数ペア:

[(1, 564523201), (11, 51320291), (23, 24544487), (71, 7951031), (121, 4665481), (253, 2231317), (781, 722821), (1633, 345697), (2783, 202847), (2857, 197593), (8591, 65711), (17963, 31427)]