126685449

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 217395360

約数和(自身を除く): 90709911

約数列:

[1, 3, 9, 11, 23, 33, 41, 59, 69, 99, 123, 177, 207, 253, 369, 451, 529, 531, 649, 759, 943, 1353, 1357, 1587, 1947, 2277, 2419, 2829, 4059, 4071, 4761, 5819, 5841, 7257, 8487, 10373, 12213, 14927, 17457, 21689, 21771, 26609, 31119, 31211, 44781, 52371, 55637, 65067, 79827, 93357, 93633, 134343, 166911, 195201, 238579, 239481, 280899, 343321, 500733, 612007, 715737, 1029963, 1279651, 1836021, 2147211, 3089889, 3838953, 5508063, 11516859, 14076161, 42228483, 126685449]

約数ペア:

[(1, 126685449), (3, 42228483), (9, 14076161), (11, 11516859), (23, 5508063), (33, 3838953), (41, 3089889), (59, 2147211), (69, 1836021), (99, 1279651), (123, 1029963), (177, 715737), (207, 612007), (253, 500733), (369, 343321), (451, 280899), (529, 239481), (531, 238579), (649, 195201), (759, 166911), (943, 134343), (1353, 93633), (1357, 93357), (1587, 79827), (1947, 65067), (2277, 55637), (2419, 52371), (2829, 44781), (4059, 31211), (4071, 31119), (4761, 26609), (5819, 21771), (5841, 21689), (7257, 17457), (8487, 14927), (10373, 12213)]