68974617

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{11981}}^1$

素因数の和:12104

約数の個数: 16

約数和(自身を含む): 97773120

約数和(自身を除く): 28798503

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 11981, 35943, 227639, 682917, 1210081, 3630243, 22991539, 68974617]

約数ペア:

[(1, 68974617), (3, 22991539), (19, 3630243), (57, 1210081), (101, 682917), (303, 227639), (1919, 35943), (5757, 11981)]