138780815079

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{1108057}}^1$

素因数の和:1108646

約数の個数: 16

約数和(自身を含む): 187642973952

約数和(自身を除く): 48862158873

約数列:

[1, 3, 83, 249, 503, 1509, 41749, 125247, 1108057, 3324171, 91968731, 275906193, 557352671, 1672058013, 46260271693, 138780815079]

約数ペア:

[(1, 138780815079), (3, 46260271693), (83, 1672058013), (249, 557352671), (503, 275906193), (1509, 91968731), (41749, 3324171), (125247, 1108057)]