74965023

素因数分解:

$3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1493}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 123990048

約数和(自身を除く): 49025025

約数列:

[1, 3, 7, 9, 21, 63, 797, 1493, 2391, 4479, 5579, 7173, 10451, 13437, 16737, 31353, 50211, 94059, 1189921, 3569763, 8329447, 10709289, 24988341, 74965023]

約数ペア:

[(1, 74965023), (3, 24988341), (7, 10709289), (9, 8329447), (21, 3569763), (63, 1189921), (797, 94059), (1493, 50211), (2391, 31353), (4479, 16737), (5579, 13437), (7173, 10451)]