870940809639

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{5783}}^1\times {\mathrm{880723}}^1$

素因数の和:886531

約数の個数: 24

約数和(自身を含む): 1324467980160

約数和(自身を除く): 453527170521

約数列:

[1, 3, 9, 19, 57, 171, 5783, 17349, 52047, 109877, 329631, 880723, 988893, 2642169, 7926507, 16733737, 50201211, 150603633, 5093221109, 15279663327, 45838989981, 96771201071, 290313603213, 870940809639]

約数ペア:

[(1, 870940809639), (3, 290313603213), (9, 96771201071), (19, 45838989981), (57, 15279663327), (171, 5093221109), (5783, 150603633), (17349, 50201211), (52047, 16733737), (109877, 7926507), (329631, 2642169), (880723, 988893)]