84962079

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{132961}}^1$

素因数の和:133038

約数の個数: 12

約数和(自身を含む): 124452432

約数和(自身を除く): 39490353

約数列:

[1, 3, 9, 71, 213, 639, 132961, 398883, 1196649, 9440231, 28320693, 84962079]

約数ペア:

[(1, 84962079), (3, 28320693), (9, 9440231), (71, 1196649), (213, 398883), (639, 132961)]