3450100199

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1995431}}^1$

素因数の和:1995470

約数の個数: 16

約数和(自身を含む): 4469767680

約数和(自身を除く): 1019667481

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 1995431, 13968017, 25940603, 37913189, 181584221, 265392323, 492871457, 3450100199]

約数ペア:

[(1, 3450100199), (7, 492871457), (13, 265392323), (19, 181584221), (91, 37913189), (133, 25940603), (247, 13968017), (1729, 1995431)]