139702950309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{13691}}^1\times {\mathrm{261641}}^1$

素因数の和:275348

約数の個数: 16

約数和(自身を含む): 200614526784

約数和(自身を除く): 60911576475

約数列:

[1, 3, 13, 39, 13691, 41073, 177983, 261641, 533949, 784923, 3401333, 10203999, 3582126931, 10746380793, 46567650103, 139702950309]

約数ペア:

[(1, 139702950309), (3, 46567650103), (13, 10746380793), (39, 3582126931), (13691, 10203999), (41073, 3401333), (177983, 784923), (261641, 533949)]