213188586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2733187}}^1$

素因数の和:2733205

約数の個数: 16

約数和(自身を含む): 459175584

約数和(自身を除く): 245986998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2733187, 5466374, 8199561, 16399122, 35531431, 71062862, 106594293, 213188586]

約数ペア:

[(1, 213188586), (2, 106594293), (3, 71062862), (6, 35531431), (13, 16399122), (26, 8199561), (39, 5466374), (78, 2733187)]