246040929

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{17903}}^1$

素因数の和:18421

約数の個数: 16

約数和(自身を含む): 365241600

約数和(自身を除く): 119200671

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 13743, 17903, 53709, 161127, 483381, 9112627, 27337881, 82013643, 246040929]

約数ペア:

[(1, 246040929), (3, 82013643), (9, 27337881), (27, 9112627), (509, 483381), (1527, 161127), (4581, 53709), (13743, 17903)]