1898496729

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1013}}^1\times {\mathrm{3929}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 2797484040

約数和(自身を除く): 898987311

約数列:

[1, 3, 9, 53, 159, 477, 1013, 3039, 3929, 9117, 11787, 35361, 53689, 161067, 208237, 483201, 624711, 1874133, 3980077, 11940231, 35820693, 210944081, 632832243, 1898496729]

約数ペア:

[(1, 1898496729), (3, 632832243), (9, 210944081), (53, 35820693), (159, 11940231), (477, 3980077), (1013, 1874133), (3039, 624711), (3929, 483201), (9117, 208237), (11787, 161067), (35361, 53689)]