72506161

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1087}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 89442304

約数和(自身を除く): 16936143

約数列:

[1, 7, 13, 91, 733, 1087, 5131, 7609, 9529, 14131, 66703, 98917, 796771, 5577397, 10358023, 72506161]

約数ペア:

[(1, 72506161), (7, 10358023), (13, 5577397), (91, 796771), (733, 98917), (1087, 66703), (5131, 14131), (7609, 9529)]