127779861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{124907}}^1$

素因数の和:124952

約数の個数: 16

約数和(自身を含む): 191858688

約数和(自身を除く): 64078827

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 124907, 374721, 1373977, 3872117, 4121931, 11616351, 42593287, 127779861]

約数ペア:

[(1, 127779861), (3, 42593287), (11, 11616351), (31, 4121931), (33, 3872117), (93, 1373977), (341, 374721), (1023, 124907)]