22453497

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 40089600

約数和(自身を除く): 17636103

約数列:

[1, 3, 9, 11, 19, 23, 27, 33, 57, 69, 99, 171, 173, 207, 209, 253, 297, 437, 513, 519, 621, 627, 759, 1311, 1557, 1881, 1903, 2277, 3287, 3933, 3979, 4671, 4807, 5643, 5709, 6831, 9861, 11799, 11937, 14421, 17127, 29583, 35811, 36157, 43263, 43769, 51381, 75601, 88749, 107433, 108471, 129789, 131307, 226803, 325413, 393921, 680409, 831611, 976239, 1181763, 2041227, 2494833, 7484499, 22453497]

約数ペア:

[(1, 22453497), (3, 7484499), (9, 2494833), (11, 2041227), (19, 1181763), (23, 976239), (27, 831611), (33, 680409), (57, 393921), (69, 325413), (99, 226803), (171, 131307), (173, 129789), (207, 108471), (209, 107433), (253, 88749), (297, 75601), (437, 51381), (513, 43769), (519, 43263), (621, 36157), (627, 35811), (759, 29583), (1311, 17127), (1557, 14421), (1881, 11937), (1903, 11799), (2277, 9861), (3287, 6831), (3933, 5709), (3979, 5643), (4671, 4807)]