68675811

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{1783}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 94366464

約数和(自身を除く): 25690653

約数列:

[1, 3, 37, 111, 347, 1041, 1783, 5349, 12839, 38517, 65971, 197913, 618701, 1856103, 22891937, 68675811]

約数ペア:

[(1, 68675811), (3, 22891937), (37, 1856103), (111, 618701), (347, 197913), (1041, 65971), (1783, 38517), (5349, 12839)]