220153167

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{627217}}^1$

素因数の和:627239

約数の個数: 16

約数和(自身を含む): 351242080

約数和(自身を除く): 131088913

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 627217, 1881651, 5644953, 8153821, 16934859, 24461463, 73384389, 220153167]

約数ペア:

[(1, 220153167), (3, 73384389), (9, 24461463), (13, 16934859), (27, 8153821), (39, 5644953), (117, 1881651), (351, 627217)]