71345133

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14387}}^1$

素因数の和:14441

約数の個数: 24

約数和(自身を含む): 112226400

約数和(自身を除く): 40881267

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 14387, 43161, 129483, 273353, 417223, 820059, 1251669, 2460177, 3755007, 7927237, 23781711, 71345133]

約数ペア:

[(1, 71345133), (3, 23781711), (9, 7927237), (19, 3755007), (29, 2460177), (57, 1251669), (87, 820059), (171, 417223), (261, 273353), (551, 129483), (1653, 43161), (4959, 14387)]