73945701

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3301}}^1$

素因数の和:3457

約数の個数: 24

約数和(自身を含む): 113324640

約数和(自身を除く): 39378939

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 3301, 7467, 9903, 22401, 29709, 62719, 188157, 432431, 564471, 1297293, 3891879, 8216189, 24648567, 73945701]

約数ペア:

[(1, 73945701), (3, 24648567), (9, 8216189), (19, 3891879), (57, 1297293), (131, 564471), (171, 432431), (393, 188157), (1179, 62719), (2489, 29709), (3301, 22401), (7467, 9903)]