2017332423

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{42703}}^1$

素因数の和:42919

約数の個数: 24

約数和(自身を含む): 3031129920

約数和(自身を除く): 1013797497

約数列:

[1, 3, 9, 29, 87, 181, 261, 543, 1629, 5249, 15747, 42703, 47241, 128109, 384327, 1238387, 3715161, 7729243, 11145483, 23187729, 69563187, 224148047, 672444141, 2017332423]

約数ペア:

[(1, 2017332423), (3, 672444141), (9, 224148047), (29, 69563187), (87, 23187729), (181, 11145483), (261, 7729243), (543, 3715161), (1629, 1238387), (5249, 384327), (15747, 128109), (42703, 47241)]