72384651

素因数分解:

$3^3\times {\mathrm{1009}}^1\times {\mathrm{2657}}^1$

素因数の和:3675

約数の個数: 16

約数和(自身を含む): 107383200

約数和(自身を除く): 34998549

約数列:

[1, 3, 9, 27, 1009, 2657, 3027, 7971, 9081, 23913, 27243, 71739, 2680913, 8042739, 24128217, 72384651]

約数ペア:

[(1, 72384651), (3, 24128217), (9, 8042739), (27, 2680913), (1009, 71739), (2657, 27243), (3027, 23913), (7971, 9081)]