38386089

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2447}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 27416151

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 747, 1743, 2241, 2447, 5229, 7341, 15687, 17129, 22023, 51387, 66069, 154161, 203101, 462483, 609303, 1421707, 1827909, 4265121, 5483727, 12795363, 38386089]

約数ペア:

[(1, 38386089), (3, 12795363), (7, 5483727), (9, 4265121), (21, 1827909), (27, 1421707), (63, 609303), (83, 462483), (189, 203101), (249, 154161), (581, 66069), (747, 51387), (1743, 22023), (2241, 17129), (2447, 15687), (5229, 7341)]