161454591

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{227081}}^1$

素因数の和:227166

約数の個数: 12

約数和(自身を含む): 236165280

約数和(自身を除く): 74710689

約数列:

[1, 3, 9, 79, 237, 711, 227081, 681243, 2043729, 17939399, 53818197, 161454591]

約数ペア:

[(1, 161454591), (3, 53818197), (9, 17939399), (79, 2043729), (237, 681243), (711, 227081)]