123007017

素因数分解:

$3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{5737}}^1$

素因数の和:6768

約数の個数: 16

約数和(自身を含む): 187655552

約数和(自身を除く): 64648535

約数列:

[1, 3, 7, 21, 1021, 3063, 5737, 7147, 17211, 21441, 40159, 120477, 5857477, 17572431, 41002339, 123007017]

約数ペア:

[(1, 123007017), (3, 41002339), (7, 17572431), (21, 5857477), (1021, 120477), (3063, 40159), (5737, 21441), (7147, 17211)]