89615883

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{22111}}^1$

素因数の和:22314

約数の個数: 16

約数和(自身を含む): 137271296

約数和(自身を除く): 47655413

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 22111, 66333, 154777, 464331, 4267423, 12802269, 29871961, 89615883]

約数ペア:

[(1, 89615883), (3, 29871961), (7, 12802269), (21, 4267423), (193, 464331), (579, 154777), (1351, 66333), (4053, 22111)]