23868273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 40642560

約数和(自身を除く): 16774287

約数列:

[1, 3, 11, 13, 23, 33, 39, 41, 59, 69, 123, 143, 177, 253, 299, 429, 451, 533, 649, 759, 767, 897, 943, 1353, 1357, 1599, 1947, 2301, 2419, 2829, 3289, 4071, 5863, 7257, 8437, 9867, 10373, 12259, 14927, 17589, 17641, 25311, 26609, 31119, 31447, 36777, 44781, 52923, 55637, 79827, 94341, 134849, 166911, 194051, 345917, 404547, 582153, 612007, 723281, 1037751, 1836021, 2169843, 7956091, 23868273]

約数ペア:

[(1, 23868273), (3, 7956091), (11, 2169843), (13, 1836021), (23, 1037751), (33, 723281), (39, 612007), (41, 582153), (59, 404547), (69, 345917), (123, 194051), (143, 166911), (177, 134849), (253, 94341), (299, 79827), (429, 55637), (451, 52923), (533, 44781), (649, 36777), (759, 31447), (767, 31119), (897, 26609), (943, 25311), (1353, 17641), (1357, 17589), (1599, 14927), (1947, 12259), (2301, 10373), (2419, 9867), (2829, 8437), (3289, 7257), (4071, 5863)]