31299099

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42239}}^1$

素因数の和:42274

約数の個数: 16

約数和(自身を含む): 47308800

約数和(自身を除く): 16009701

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 42239, 126717, 549107, 802541, 1647321, 2407623, 10433033, 31299099]

約数ペア:

[(1, 31299099), (3, 10433033), (13, 2407623), (19, 1647321), (39, 802541), (57, 549107), (247, 126717), (741, 42239)]