788397077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 924241920

約数和(自身を除く): 135844843

約数列:

[1, 13, 19, 41, 127, 247, 533, 613, 779, 1651, 2413, 5207, 7969, 10127, 11647, 25133, 31369, 67691, 77851, 98933, 151411, 326729, 477527, 1012063, 1286129, 1479169, 3191891, 6207851, 19229197, 41494583, 60645929, 788397077]

約数ペア:

[(1, 788397077), (13, 60645929), (19, 41494583), (41, 19229197), (127, 6207851), (247, 3191891), (533, 1479169), (613, 1286129), (779, 1012063), (1651, 477527), (2413, 326729), (5207, 151411), (7969, 98933), (10127, 77851), (11647, 67691), (25133, 31369)]