61066563

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 82400160

約数和(自身を除く): 21333597

約数列:

[1, 3, 157, 317, 409, 471, 951, 1227, 49769, 64213, 129653, 149307, 192639, 388959, 20355521, 61066563]

約数ペア:

[(1, 61066563), (3, 20355521), (157, 388959), (317, 192639), (409, 149307), (471, 129653), (951, 64213), (1227, 49769)]