236042019

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{54983}}^1$

素因数の和:55048

約数の個数: 20

約数和(自身を含む): 359265456

約数和(自身を除く): 123223437

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 54983, 164949, 494847, 1484541, 2914099, 4453623, 8742297, 26226891, 78680673, 236042019]

約数ペア:

[(1, 236042019), (3, 78680673), (9, 26226891), (27, 8742297), (53, 4453623), (81, 2914099), (159, 1484541), (477, 494847), (1431, 164949), (4293, 54983)]