1070296497

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{123491}}^1$

素因数の和:123610

約数の個数: 20

約数和(自身を含む): 1613793456

約数和(自身を除く): 543496959

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 123491, 370473, 1111419, 3334257, 10002771, 13213537, 39640611, 118921833, 356765499, 1070296497]

約数ペア:

[(1, 1070296497), (3, 356765499), (9, 118921833), (27, 39640611), (81, 13213537), (107, 10002771), (321, 3334257), (963, 1111419), (2889, 370473), (8667, 123491)]