16164009

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{26029}}^1$

素因数の和:26061

約数の個数: 16

約数和(自身を含む): 24988800

約数和(自身を除く): 8824791

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 26029, 78087, 234261, 598667, 702783, 1796001, 5388003, 16164009]

約数ペア:

[(1, 16164009), (3, 5388003), (9, 1796001), (23, 702783), (27, 598667), (69, 234261), (207, 78087), (621, 26029)]