56492703

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 83156528

約数和(自身を除く): 26663825

約数列:

[1, 3, 9, 97, 163, 291, 397, 489, 873, 1191, 1467, 3573, 15811, 38509, 47433, 64711, 115527, 142299, 194133, 346581, 582399, 6276967, 18830901, 56492703]

約数ペア:

[(1, 56492703), (3, 18830901), (9, 6276967), (97, 582399), (163, 346581), (291, 194133), (397, 142299), (489, 115527), (873, 64711), (1191, 47433), (1467, 38509), (3573, 15811)]