1177127007

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2950193}}^1$

素因数の和:2950222

約数の個数: 16

約数和(自身を含む): 1888124160

約数和(自身を除く): 710997153

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2950193, 8850579, 20651351, 56053667, 61954053, 168161001, 392375669, 1177127007]

約数ペア:

[(1, 1177127007), (3, 392375669), (7, 168161001), (19, 61954053), (21, 56053667), (57, 20651351), (133, 8850579), (399, 2950193)]