127159427

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 134246400

約数和(自身を除く): 7086973

約数列:

[1, 31, 79, 137, 379, 2449, 4247, 10823, 11749, 29941, 51923, 335513, 928171, 1609613, 4101917, 127159427]

約数ペア:

[(1, 127159427), (31, 4101917), (79, 1609613), (137, 928171), (379, 335513), (2449, 51923), (4247, 29941), (10823, 11749)]