64297179

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 101744640

約数和(自身を除く): 37447461

約数列:

[1, 3, 9, 17, 27, 51, 127, 153, 381, 459, 1103, 1143, 2159, 3309, 3429, 6477, 9927, 18751, 19431, 29781, 56253, 58293, 140081, 168759, 420243, 506277, 1260729, 2381377, 3782187, 7144131, 21432393, 64297179]

約数ペア:

[(1, 64297179), (3, 21432393), (9, 7144131), (17, 3782187), (27, 2381377), (51, 1260729), (127, 506277), (153, 420243), (381, 168759), (459, 140081), (1103, 58293), (1143, 56253), (2159, 29781), (3309, 19431), (3429, 18751), (6477, 9927)]