53459163

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 81868800

約数和(自身を除く): 28409637

約数列:

[1, 3, 9, 27, 47, 103, 141, 309, 409, 423, 927, 1227, 1269, 2781, 3681, 4841, 11043, 14523, 19223, 42127, 43569, 57669, 126381, 130707, 173007, 379143, 519021, 1137429, 1979969, 5939907, 17819721, 53459163]

約数ペア:

[(1, 53459163), (3, 17819721), (9, 5939907), (27, 1979969), (47, 1137429), (103, 519021), (141, 379143), (309, 173007), (409, 130707), (423, 126381), (927, 57669), (1227, 43569), (1269, 42127), (2781, 19223), (3681, 14523), (4841, 11043)]