55299057

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{1259}}^1$

素因数の和:1306

約数の個数: 20

約数和(自身を含む): 81169200

約数和(自身を除く): 25870143

約数列:

[1, 3, 11, 33, 121, 363, 1259, 1331, 3777, 3993, 13849, 14641, 41547, 43923, 152339, 457017, 1675729, 5027187, 18433019, 55299057]

約数ペア:

[(1, 55299057), (3, 18433019), (11, 5027187), (33, 1675729), (121, 457017), (363, 152339), (1259, 43923), (1331, 41547), (3777, 14641), (3993, 13849)]