461796387

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47939}}^1$

素因数の和:47987

約数の個数: 24

約数和(自身を含む): 701841600

約数和(自身を除く): 240045213

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 9633, 47939, 143817, 623207, 910841, 1869621, 2732523, 8101691, 11840933, 24305073, 35522799, 153932129, 461796387]

約数ペア:

[(1, 461796387), (3, 153932129), (13, 35522799), (19, 24305073), (39, 11840933), (57, 8101691), (169, 2732523), (247, 1869621), (507, 910841), (741, 623207), (3211, 143817), (9633, 47939)]