69973533

素因数分解:

$3^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1069}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 115731200

約数和(自身を除く): 45757667

約数列:

[1, 3, 7, 9, 21, 63, 1039, 1069, 3117, 3207, 7273, 7483, 9351, 9621, 21819, 22449, 65457, 67347, 1110691, 3332073, 7774837, 9996219, 23324511, 69973533]

約数ペア:

[(1, 69973533), (3, 23324511), (7, 9996219), (9, 7774837), (21, 3332073), (63, 1110691), (1039, 67347), (1069, 65457), (3117, 22449), (3207, 21819), (7273, 9621), (7483, 9351)]