75204017

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{991}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 88660992

約数和(自身を除く): 13456975

約数列:

[1, 7, 37, 259, 293, 991, 2051, 6937, 10841, 36667, 75887, 256669, 290363, 2032541, 10743431, 75204017]

約数ペア:

[(1, 75204017), (7, 10743431), (37, 2032541), (259, 290363), (293, 256669), (991, 75887), (2051, 36667), (6937, 10841)]