7138749153

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{67723}}^1$

素因数の和:68624

約数の個数: 16

約数和(自身を含む): 9762008256

約数和(自身を除く): 2623259103

約数列:

[1, 3, 41, 123, 857, 2571, 35137, 67723, 105411, 203169, 2776643, 8329929, 58038611, 174115833, 2379583051, 7138749153]

約数ペア:

[(1, 7138749153), (3, 2379583051), (41, 174115833), (123, 58038611), (857, 8329929), (2571, 2776643), (35137, 203169), (67723, 105411)]