3793812479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1\times {\mathrm{1109}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 4015980000

約数和(自身を除く): 222167521

約数列:

[1, 19, 401, 449, 1109, 7619, 8531, 21071, 180049, 444709, 497941, 3420931, 8449471, 9460879, 199674341, 3793812479]

約数ペア:

[(1, 3793812479), (19, 199674341), (401, 9460879), (449, 8449471), (1109, 3420931), (7619, 497941), (8531, 444709), (21071, 180049)]