64350297

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 107827200

約数和(自身を除く): 43476903

約数列:

[1, 3, 9, 11, 23, 33, 59, 69, 99, 177, 207, 253, 479, 531, 649, 759, 1357, 1437, 1947, 2277, 4071, 4311, 5269, 5841, 11017, 12213, 14927, 15807, 28261, 33051, 44781, 47421, 84783, 99153, 121187, 134343, 254349, 310871, 363561, 650003, 932613, 1090683, 1950009, 2797839, 5850027, 7150033, 21450099, 64350297]

約数ペア:

[(1, 64350297), (3, 21450099), (9, 7150033), (11, 5850027), (23, 2797839), (33, 1950009), (59, 1090683), (69, 932613), (99, 650003), (177, 363561), (207, 310871), (253, 254349), (479, 134343), (531, 121187), (649, 99153), (759, 84783), (1357, 47421), (1437, 44781), (1947, 33051), (2277, 28261), (4071, 15807), (4311, 14927), (5269, 12213), (5841, 11017)]