78429197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1123}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 97976832

約数和(自身を除く): 19547635

約数列:

[1, 7, 11, 77, 907, 1123, 6349, 7861, 9977, 12353, 69839, 86471, 1018561, 7129927, 11204171, 78429197]

約数ペア:

[(1, 78429197), (7, 11204171), (11, 7129927), (77, 1018561), (907, 86471), (1123, 69839), (6349, 12353), (7861, 9977)]