121015701

素因数分解:

$3^5\times {\mathrm{317}}^1\times {\mathrm{1571}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 181962144

約数和(自身を除く): 60946443

約数列:

[1, 3, 9, 27, 81, 243, 317, 951, 1571, 2853, 4713, 8559, 14139, 25677, 42417, 77031, 127251, 381753, 498007, 1494021, 4482063, 13446189, 40338567, 121015701]

約数ペア:

[(1, 121015701), (3, 40338567), (9, 13446189), (27, 4482063), (81, 1494021), (243, 498007), (317, 381753), (951, 127251), (1571, 77031), (2853, 42417), (4713, 25677), (8559, 14139)]