2246307

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 32

約数和(自身を含む): 3648000

約数和(自身を除く): 1401693

約数列:

[1, 3, 7, 21, 37, 49, 59, 111, 147, 177, 259, 343, 413, 777, 1029, 1239, 1813, 2183, 2891, 5439, 6549, 8673, 12691, 15281, 20237, 38073, 45843, 60711, 106967, 320901, 748769, 2246307]

約数ペア:

[(1, 2246307), (3, 748769), (7, 320901), (21, 106967), (37, 60711), (49, 45843), (59, 38073), (111, 20237), (147, 15281), (177, 12691), (259, 8673), (343, 6549), (413, 5439), (777, 2891), (1029, 2183), (1239, 1813)]