1340012157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{129733}}^1$

素因数の和:130060

約数の個数: 16

約数和(自身を含む): 1955350848

約数和(自身を除く): 615338691

約数列:

[1, 3, 11, 33, 313, 939, 3443, 10329, 129733, 389199, 1427063, 4281189, 40606429, 121819287, 446670719, 1340012157]

約数ペア:

[(1, 1340012157), (3, 446670719), (11, 121819287), (33, 40606429), (313, 4281189), (939, 1427063), (3443, 389199), (10329, 129733)]