4720329

素因数分解:

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

素因数の和:2301

約数の個数: 16

約数和(自身を含む): 7084800

約数和(自身を除く): 2364471

約数列:

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

約数ペア:

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