1392550871031

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{3889}}^1\times {\mathrm{970391}}^1$

素因数の和:974327

約数の個数: 24

約数和(自身を含む): 2061054384480

約数和(自身を除く): 668503513449

約数列:

[1, 3, 9, 41, 123, 369, 3889, 11667, 35001, 159449, 478347, 970391, 1435041, 2911173, 8733519, 39786031, 119358093, 358074279, 3773850599, 11321551797, 33964655391, 154727874559, 464183623677, 1392550871031]

約数ペア:

[(1, 1392550871031), (3, 464183623677), (9, 154727874559), (41, 33964655391), (123, 11321551797), (369, 3773850599), (3889, 358074279), (11667, 119358093), (35001, 39786031), (159449, 8733519), (478347, 2911173), (970391, 1435041)]