26940672021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8659811}}^1$

素因数の和:8659892

約数の個数: 16

約数和(自身を含む): 38657400768

約数和(自身を除く): 11716728747

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 8659811, 25979433, 147216787, 441650361, 528248471, 1584745413, 8980224007, 26940672021]

約数ペア:

[(1, 26940672021), (3, 8980224007), (17, 1584745413), (51, 528248471), (61, 441650361), (183, 147216787), (1037, 25979433), (3111, 8659811)]