89351397

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{54251}}^1$

素因数の和:54321

約数の個数: 16

約数和(自身を含む): 134544960

約数和(自身を除く): 45193563

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 54251, 162753, 488259, 1464777, 3309311, 9927933, 29783799, 89351397]

約数ペア:

[(1, 89351397), (3, 29783799), (9, 9927933), (27, 3309311), (61, 1464777), (183, 488259), (549, 162753), (1647, 54251)]