242847363

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 413683200

約数和(自身を除く): 170835837

約数列:

[1, 3, 11, 17, 23, 29, 33, 51, 59, 69, 87, 121, 177, 187, 253, 319, 363, 391, 493, 561, 649, 667, 759, 957, 1003, 1173, 1357, 1479, 1711, 1947, 2001, 2057, 2783, 3009, 3509, 4071, 4301, 5133, 5423, 6171, 7139, 7337, 8349, 10527, 11033, 11339, 12903, 14927, 16269, 18821, 21417, 22011, 23069, 29087, 33099, 34017, 39353, 44781, 47311, 56463, 59653, 69207, 80707, 87261, 118059, 121363, 124729, 141933, 164197, 178959, 207031, 242121, 253759, 319957, 364089, 374187, 432883, 492591, 621093, 669001, 761277, 959871, 1298649, 1372019, 2007003, 2791349, 3519527, 4116057, 4761713, 7359011, 8374047, 10558581, 14285139, 22077033, 80949121, 242847363]

約数ペア:

[(1, 242847363), (3, 80949121), (11, 22077033), (17, 14285139), (23, 10558581), (29, 8374047), (33, 7359011), (51, 4761713), (59, 4116057), (69, 3519527), (87, 2791349), (121, 2007003), (177, 1372019), (187, 1298649), (253, 959871), (319, 761277), (363, 669001), (391, 621093), (493, 492591), (561, 432883), (649, 374187), (667, 364089), (759, 319957), (957, 253759), (1003, 242121), (1173, 207031), (1357, 178959), (1479, 164197), (1711, 141933), (1947, 124729), (2001, 121363), (2057, 118059), (2783, 87261), (3009, 80707), (3509, 69207), (4071, 59653), (4301, 56463), (5133, 47311), (5423, 44781), (6171, 39353), (7139, 34017), (7337, 33099), (8349, 29087), (10527, 23069), (11033, 22011), (11339, 21417), (12903, 18821), (14927, 16269)]