47351439

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 74342400

約数和(自身を除く): 26990961

約数列:

[1, 3, 9, 19, 27, 57, 171, 241, 383, 513, 723, 1149, 2169, 3447, 4579, 6507, 7277, 10341, 13737, 21831, 41211, 65493, 92303, 123633, 196479, 276909, 830727, 1753757, 2492181, 5261271, 15783813, 47351439]

約数ペア:

[(1, 47351439), (3, 15783813), (9, 5261271), (19, 2492181), (27, 1753757), (57, 830727), (171, 276909), (241, 196479), (383, 123633), (513, 92303), (723, 65493), (1149, 41211), (2169, 21831), (3447, 13737), (4579, 10341), (6507, 7277)]