6244413

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 9800352

約数和(自身を除く): 3555939

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 397, 749, 1191, 2247, 2779, 5243, 8337, 15729, 19453, 42479, 58359, 127437, 297353, 892059, 2081471, 6244413]

約数ペア:

[(1, 6244413), (3, 2081471), (7, 892059), (21, 297353), (49, 127437), (107, 58359), (147, 42479), (321, 19453), (397, 15729), (749, 8337), (1191, 5243), (2247, 2779)]