473199419

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{79811}}^1$

素因数の和:79847

約数の個数: 18

約数和(自身を含む): 605054772

約数和(自身を除く): 131855353

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 79811, 558677, 877921, 3910739, 6145447, 9657131, 43018129, 67599917, 473199419]

約数ペア:

[(1, 473199419), (7, 67599917), (11, 43018129), (49, 9657131), (77, 6145447), (121, 3910739), (539, 877921), (847, 558677), (5929, 79811)]