2912114727

素因数分解:

$3^3\times {\mathrm{5021}}^1\times {\mathrm{21481}}^1$

素因数の和:26511

約数の個数: 16

約数和(自身を含む): 4315304160

約数和(自身を除く): 1403189433

約数列:

[1, 3, 9, 27, 5021, 15063, 21481, 45189, 64443, 135567, 193329, 579987, 107856101, 323568303, 970704909, 2912114727]

約数ペア:

[(1, 2912114727), (3, 970704909), (9, 323568303), (27, 107856101), (5021, 579987), (15063, 193329), (21481, 135567), (45189, 64443)]