85145137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{58199}}^1$

素因数の和:58236

約数の個数: 16

約数和(自身を含む): 111744000

約数和(自身を除く): 26598863

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 58199, 407393, 640189, 1105781, 4481323, 7740467, 12163591, 85145137]

約数ペア:

[(1, 85145137), (7, 12163591), (11, 7740467), (19, 4481323), (77, 1105781), (133, 640189), (209, 407393), (1463, 58199)]