117974591

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1433}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 142252800

約数和(自身を除く): 24278209

約数列:

[1, 7, 19, 133, 619, 1433, 4333, 10031, 11761, 27227, 82327, 190589, 887027, 6209189, 16853513, 117974591]

約数ペア:

[(1, 117974591), (7, 16853513), (19, 6209189), (133, 887027), (619, 190589), (1433, 82327), (4333, 27227), (10031, 11761)]