22850037

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7717}}^1$

素因数の和:7777

約数の個数: 24

約数和(自身を含む): 38528256

約数和(自身を除く): 15678219

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 7717, 23151, 54019, 69453, 162057, 362699, 486171, 1088097, 2538893, 3264291, 7616679, 22850037]

約数ペア:

[(1, 22850037), (3, 7616679), (7, 3264291), (9, 2538893), (21, 1088097), (47, 486171), (63, 362699), (141, 162057), (329, 69453), (423, 54019), (987, 23151), (2961, 7717)]