27048255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 20368065

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2301, 2351, 3835, 7053, 11505, 11755, 30563, 35265, 91689, 138709, 152815, 416127, 458445, 693545, 1803217, 2080635, 5409651, 9016085, 27048255]

約数ペア:

[(1, 27048255), (3, 9016085), (5, 5409651), (13, 2080635), (15, 1803217), (39, 693545), (59, 458445), (65, 416127), (177, 152815), (195, 138709), (295, 91689), (767, 35265), (885, 30563), (2301, 11755), (2351, 11505), (3835, 7053)]