304831779837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{754241}}^1$

素因数の和:754541

約数の個数: 32

約数和(自身を含む): 449745453696

約数和(自身を除く): 144913673859

約数列:

[1, 3, 13, 39, 43, 129, 241, 559, 723, 1677, 3133, 9399, 10363, 31089, 134719, 404157, 754241, 2262723, 9805133, 29415399, 32432363, 97297089, 181772081, 421620719, 545316243, 1264862157, 2363037053, 7089111159, 7816199483, 23448598449, 101610593279, 304831779837]

約数ペア:

[(1, 304831779837), (3, 101610593279), (13, 23448598449), (39, 7816199483), (43, 7089111159), (129, 2363037053), (241, 1264862157), (559, 545316243), (723, 421620719), (1677, 181772081), (3133, 97297089), (9399, 32432363), (10363, 29415399), (31089, 9805133), (134719, 2262723), (404157, 754241)]