77707268481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1\times {\mathrm{24977}}^1$

素因数の和:26201

約数の個数: 32

約数和(自身を含む): 111875862528

約数和(自身を除く): 34168594047

約数列:

[1, 3, 17, 51, 53, 159, 901, 1151, 2703, 3453, 19567, 24977, 58701, 61003, 74931, 183009, 424609, 1037051, 1273827, 1323781, 3111153, 3971343, 22504277, 28748527, 67512831, 86245581, 488724959, 1466174877, 1523671931, 4571015793, 25902422827, 77707268481]

約数ペア:

[(1, 77707268481), (3, 25902422827), (17, 4571015793), (51, 1523671931), (53, 1466174877), (159, 488724959), (901, 86245581), (1151, 67512831), (2703, 28748527), (3453, 22504277), (19567, 3971343), (24977, 3111153), (58701, 1323781), (61003, 1273827), (74931, 1037051), (183009, 424609)]