4097493

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 2468907

約数列:

[1, 3, 9, 17, 27, 51, 79, 113, 153, 237, 339, 459, 711, 1017, 1343, 1921, 2133, 3051, 4029, 5763, 8927, 12087, 17289, 26781, 36261, 51867, 80343, 151759, 241029, 455277, 1365831, 4097493]

約数ペア:

[(1, 4097493), (3, 1365831), (9, 455277), (17, 241029), (27, 151759), (51, 80343), (79, 51867), (113, 36261), (153, 26781), (237, 17289), (339, 12087), (459, 8927), (711, 5763), (1017, 4029), (1343, 3051), (1921, 2133)]