85979231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4250

約数の個数: 16

約数和(自身を含む): 97330464

約数和(自身を除く): 11351233

約数列:

[1, 13, 37, 43, 481, 559, 1591, 4157, 20683, 54041, 153809, 178751, 1999517, 2323763, 6613787, 85979231]

約数ペア:

[(1, 85979231), (13, 6613787), (37, 2323763), (43, 1999517), (481, 178751), (559, 153809), (1591, 54041), (4157, 20683)]