285429223037

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1\times {\mathrm{1232003}}^1$

素因数の和:1233472

約数の個数: 16

約数和(自身を含む): 340624465920

約数和(自身を除く): 55195242883

約数列:

[1, 7, 23, 161, 1439, 10073, 33097, 231679, 1232003, 8624021, 28336069, 198352483, 1772852317, 12409966219, 40775603291, 285429223037]

約数ペア:

[(1, 285429223037), (7, 40775603291), (23, 12409966219), (161, 1772852317), (1439, 198352483), (10073, 28336069), (33097, 8624021), (231679, 1232003)]