9974133

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 15640352

約数和(自身を除く): 5666219

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 523, 1467, 1569, 2119, 4707, 6357, 6799, 19071, 20397, 61191, 85249, 255747, 767241, 1108237, 3324711, 9974133]

約数ペア:

[(1, 9974133), (3, 3324711), (9, 1108237), (13, 767241), (39, 255747), (117, 85249), (163, 61191), (489, 20397), (523, 19071), (1467, 6799), (1569, 6357), (2119, 4707)]