8972603487

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{827}}^1\times {\mathrm{16979}}^1$

素因数の和:17883

約数の個数: 24

約数和(自身を含む): 13159635840

約数和(自身を除く): 4187032353

約数列:

[1, 3, 9, 71, 213, 639, 827, 2481, 7443, 16979, 50937, 58717, 152811, 176151, 528453, 1205509, 3616527, 10849581, 14041633, 42124899, 126374697, 996955943, 2990867829, 8972603487]

約数ペア:

[(1, 8972603487), (3, 2990867829), (9, 996955943), (71, 126374697), (213, 42124899), (639, 14041633), (827, 10849581), (2481, 3616527), (7443, 1205509), (16979, 528453), (50937, 176151), (58717, 152811)]