284230689985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{166704217}}^1$

素因数の和:166704264

約数の個数: 16

約数和(自身を含む): 384086518272

約数和(自身を除く): 99855828287

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 166704217, 833521085, 1833746387, 5167830727, 9168731935, 25839153635, 56846137997, 284230689985]

約数ペア:

[(1, 284230689985), (5, 56846137997), (11, 25839153635), (31, 9168731935), (55, 5167830727), (155, 1833746387), (341, 833521085), (1705, 166704217)]