9906903

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 15376608

約数和(自身を除く): 5469705

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 887, 1241, 2661, 3723, 7983, 11169, 15079, 45237, 64751, 135711, 194253, 582759, 1100767, 3302301, 9906903]

約数ペア:

[(1, 9906903), (3, 3302301), (9, 1100767), (17, 582759), (51, 194253), (73, 135711), (153, 64751), (219, 45237), (657, 15079), (887, 11169), (1241, 7983), (2661, 3723)]