51713133

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23581}}^1$

素因数の和:23644

約数の個数: 16

約数和(自身を含む): 74707776

約数和(自身を除く): 22994643

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 23581, 70743, 400877, 1013983, 1202631, 3041949, 17237711, 51713133]

約数ペア:

[(1, 51713133), (3, 17237711), (17, 3041949), (43, 1202631), (51, 1013983), (129, 400877), (731, 70743), (2193, 23581)]