9201005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 12127104

約数和(自身を除く): 2926099

約数列:

[1, 5, 11, 55, 173, 865, 967, 1903, 4835, 9515, 10637, 53185, 167291, 836455, 1840201, 9201005]

約数ペア:

[(1, 9201005), (5, 1840201), (11, 836455), (55, 167291), (173, 53185), (865, 10637), (967, 9515), (1903, 4835)]