14160987

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2304

約数の個数: 20

約数和(自身を含む): 21431520

約数和(自身を除く): 7270533

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 2213, 6399, 6639, 19917, 59751, 174827, 179253, 524481, 1573443, 4720329, 14160987]

約数ペア:

[(1, 14160987), (3, 4720329), (9, 1573443), (27, 524481), (79, 179253), (81, 174827), (237, 59751), (711, 19917), (2133, 6639), (2213, 6399)]