8276229

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 64

約数和(自身を含む): 14918400

約数和(自身を除く): 6642171

約数列:

[1, 3, 9, 13, 17, 19, 27, 39, 51, 57, 73, 117, 153, 171, 219, 221, 247, 323, 351, 459, 513, 657, 663, 741, 949, 969, 1241, 1387, 1971, 1989, 2223, 2847, 2907, 3723, 4161, 4199, 5967, 6669, 8541, 8721, 11169, 12483, 12597, 16133, 18031, 23579, 25623, 33507, 37449, 37791, 48399, 54093, 70737, 113373, 145197, 162279, 212211, 306527, 435591, 486837, 636633, 919581, 2758743, 8276229]

約数ペア:

[(1, 8276229), (3, 2758743), (9, 919581), (13, 636633), (17, 486837), (19, 435591), (27, 306527), (39, 212211), (51, 162279), (57, 145197), (73, 113373), (117, 70737), (153, 54093), (171, 48399), (219, 37791), (221, 37449), (247, 33507), (323, 25623), (351, 23579), (459, 18031), (513, 16133), (657, 12597), (663, 12483), (741, 11169), (949, 8721), (969, 8541), (1241, 6669), (1387, 5967), (1971, 4199), (1989, 4161), (2223, 3723), (2847, 2907)]