258388705119

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1\times {\mathrm{739}}^1\times {\mathrm{2767}}^1$

素因数の和:4159

約数の個数: 32

約数和(自身を含む): 350442972160

約数和(自身を除く): 92054267041

約数列:

[1, 3, 73, 219, 577, 739, 1731, 2217, 2767, 8301, 42121, 53947, 126363, 161841, 201991, 426403, 605973, 1279209, 1596559, 2044813, 4789677, 6134439, 31127419, 93382257, 116548807, 149271349, 349646421, 447814047, 1179857101, 3539571303, 86129568373, 258388705119]

約数ペア:

[(1, 258388705119), (3, 86129568373), (73, 3539571303), (219, 1179857101), (577, 447814047), (739, 349646421), (1731, 149271349), (2217, 116548807), (2767, 93382257), (8301, 31127419), (42121, 6134439), (53947, 4789677), (126363, 2044813), (161841, 1596559), (201991, 1279209), (426403, 605973)]