56478033

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 86513280

約数和(自身を除く): 30035247

約数列:

[1, 3, 9, 27, 41, 123, 163, 313, 369, 489, 939, 1107, 1467, 2817, 4401, 6683, 8451, 12833, 20049, 38499, 51019, 60147, 115497, 153057, 180441, 346491, 459171, 1377513, 2091779, 6275337, 18826011, 56478033]

約数ペア:

[(1, 56478033), (3, 18826011), (9, 6275337), (27, 2091779), (41, 1377513), (123, 459171), (163, 346491), (313, 180441), (369, 153057), (489, 115497), (939, 60147), (1107, 51019), (1467, 38499), (2817, 20049), (4401, 12833), (6683, 8451)]