29451121

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2803}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 35891200

約数和(自身を除く): 6440079

約数列:

[1, 7, 19, 79, 133, 553, 1501, 2803, 10507, 19621, 53257, 221437, 372799, 1550059, 4207303, 29451121]

約数ペア:

[(1, 29451121), (7, 4207303), (19, 1550059), (79, 372799), (133, 221437), (553, 53257), (1501, 19621), (2803, 10507)]