3312914255

素因数分解:

$5^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{32119}}^1$

素因数の和:32559

約数の個数: 24

約数和(自身を含む): 4635686880

約数和(自身を除く): 1322772625

約数列:

[1, 5, 7, 35, 49, 245, 421, 2105, 2947, 14735, 20629, 32119, 103145, 160595, 224833, 1124165, 1573831, 7869155, 13522099, 67610495, 94654693, 473273465, 662582851, 3312914255]

約数ペア:

[(1, 3312914255), (5, 662582851), (7, 473273465), (35, 94654693), (49, 67610495), (245, 13522099), (421, 7869155), (2105, 1573831), (2947, 1124165), (14735, 224833), (20629, 160595), (32119, 103145)]