88741647

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7109}}^1$

素因数の和:7207

約数の個数: 24

約数和(自身を含む): 136796400

約数和(自身を除く): 48054753

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 7109, 12483, 21327, 63981, 135071, 405213, 518957, 1215639, 1556871, 4670613, 9860183, 29580549, 88741647]

約数ペア:

[(1, 88741647), (3, 29580549), (9, 9860183), (19, 4670613), (57, 1556871), (73, 1215639), (171, 518957), (219, 405213), (657, 135071), (1387, 63981), (4161, 21327), (7109, 12483)]