89025861

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1\times {\mathrm{719}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 120096000

約数和(自身を除く): 31070139

約数列:

[1, 3, 149, 277, 447, 719, 831, 2157, 41273, 107131, 123819, 199163, 321393, 597489, 29675287, 89025861]

約数ペア:

[(1, 89025861), (3, 29675287), (149, 597489), (277, 321393), (447, 199163), (719, 123819), (831, 107131), (2157, 41273)]