57864861

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 92951040

約数和(自身を除く): 35086179

約数列:

[1, 3, 9, 19, 27, 57, 81, 83, 151, 171, 243, 249, 453, 513, 747, 1359, 1539, 1577, 2241, 2869, 4077, 4617, 4731, 6723, 8607, 12231, 12533, 14193, 20169, 25821, 36693, 37599, 42579, 77463, 112797, 127737, 232389, 238127, 338391, 383211, 697167, 714381, 1015173, 2143143, 3045519, 6429429, 19288287, 57864861]

約数ペア:

[(1, 57864861), (3, 19288287), (9, 6429429), (19, 3045519), (27, 2143143), (57, 1015173), (81, 714381), (83, 697167), (151, 383211), (171, 338391), (243, 238127), (249, 232389), (453, 127737), (513, 112797), (747, 77463), (1359, 42579), (1539, 37599), (1577, 36693), (2241, 25821), (2869, 20169), (4077, 14193), (4617, 12533), (4731, 12231), (6723, 8607)]