43105023

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5189}}^1$

素因数の和:5279

約数の個数: 24

約数和(自身を含む): 68009760

約数和(自身を除く): 24904737

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 5189, 8307, 15567, 46701, 67457, 202371, 368419, 607113, 1105257, 3315771, 4789447, 14368341, 43105023]

約数ペア:

[(1, 43105023), (3, 14368341), (9, 4789447), (13, 3315771), (39, 1105257), (71, 607113), (117, 368419), (213, 202371), (639, 67457), (923, 46701), (2769, 15567), (5189, 8307)]