52340877

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 82147200

約数和(自身を除く): 29806323

約数列:

[1, 3, 9, 19, 27, 57, 171, 257, 397, 513, 771, 1191, 2313, 3573, 4883, 6939, 7543, 10719, 14649, 22629, 43947, 67887, 102029, 131841, 203661, 306087, 918261, 1938551, 2754783, 5815653, 17446959, 52340877]

約数ペア:

[(1, 52340877), (3, 17446959), (9, 5815653), (19, 2754783), (27, 1938551), (57, 918261), (171, 306087), (257, 203661), (397, 131841), (513, 102029), (771, 67887), (1191, 43947), (2313, 22629), (3573, 14649), (4883, 10719), (6939, 7543)]