72097311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4099}}^1$

素因数の和:4167

約数の個数: 32

約数和(自身を含む): 115718400

約数和(自身を除く): 43621089

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 4099, 5863, 12297, 17589, 45089, 53287, 135267, 159861, 168059, 504177, 586157, 1758471, 1848649, 2184767, 5545947, 6554301, 24032437, 72097311]

約数ペア:

[(1, 72097311), (3, 24032437), (11, 6554301), (13, 5545947), (33, 2184767), (39, 1848649), (41, 1758471), (123, 586157), (143, 504177), (429, 168059), (451, 159861), (533, 135267), (1353, 53287), (1599, 45089), (4099, 17589), (5863, 12297)]