394491337

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 415055872

約数和(自身を除く): 20564535

約数列:

[1, 31, 97, 127, 1033, 3007, 3937, 12319, 32023, 100201, 131191, 381889, 3106231, 4066921, 12725527, 394491337]

約数ペア:

[(1, 394491337), (31, 12725527), (97, 4066921), (127, 3106231), (1033, 381889), (3007, 131191), (3937, 100201), (12319, 32023)]