23829897

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 40078080

約数和(自身を除く): 16248183

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 2129, 3731, 6387, 11193, 14903, 27677, 44709, 83031, 87289, 193739, 261867, 581217, 611023, 1134757, 1833069, 3404271, 7943299, 23829897]

約数ペア:

[(1, 23829897), (3, 7943299), (7, 3404271), (13, 1833069), (21, 1134757), (39, 611023), (41, 581217), (91, 261867), (123, 193739), (273, 87289), (287, 83031), (533, 44709), (861, 27677), (1599, 14903), (2129, 11193), (3731, 6387)]