107218881

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 215654400

約数和(自身を除く): 108435519

約数列:

[1, 3, 7, 9, 11, 17, 19, 21, 33, 51, 57, 63, 77, 99, 119, 133, 153, 171, 187, 209, 231, 323, 357, 399, 479, 561, 627, 693, 969, 1071, 1197, 1309, 1437, 1463, 1683, 1881, 2261, 2907, 3353, 3553, 3927, 4311, 4389, 5269, 6783, 8143, 9101, 10059, 10659, 11781, 13167, 15807, 20349, 24429, 24871, 27303, 30177, 31977, 36883, 47421, 57001, 63707, 73287, 74613, 81909, 89573, 100111, 110649, 154717, 171003, 191121, 223839, 268719, 300333, 331947, 464151, 513009, 573363, 627011, 700777, 806157, 900999, 1083019, 1392453, 1701887, 1881033, 2102331, 3249057, 5105661, 5643099, 6306993, 9747171, 11913209, 15316983, 35739627, 107218881]

約数ペア:

[(1, 107218881), (3, 35739627), (7, 15316983), (9, 11913209), (11, 9747171), (17, 6306993), (19, 5643099), (21, 5105661), (33, 3249057), (51, 2102331), (57, 1881033), (63, 1701887), (77, 1392453), (99, 1083019), (119, 900999), (133, 806157), (153, 700777), (171, 627011), (187, 573363), (209, 513009), (231, 464151), (323, 331947), (357, 300333), (399, 268719), (479, 223839), (561, 191121), (627, 171003), (693, 154717), (969, 110649), (1071, 100111), (1197, 89573), (1309, 81909), (1437, 74613), (1463, 73287), (1683, 63707), (1881, 57001), (2261, 47421), (2907, 36883), (3353, 31977), (3553, 30177), (3927, 27303), (4311, 24871), (4389, 24429), (5269, 20349), (6783, 15807), (8143, 13167), (9101, 11781), (10059, 10659)]