214482807

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2437}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 389455872

約数和(自身を除く): 174973065

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 127, 231, 381, 693, 889, 1143, 1397, 2437, 2667, 4191, 7311, 8001, 9779, 12573, 17059, 21933, 26807, 29337, 51177, 80421, 88011, 153531, 187649, 241263, 309499, 562947, 928497, 1688841, 2166493, 2785491, 3404489, 6499479, 10213467, 19498437, 23831423, 30640401, 71494269, 214482807]

約数ペア:

[(1, 214482807), (3, 71494269), (7, 30640401), (9, 23831423), (11, 19498437), (21, 10213467), (33, 6499479), (63, 3404489), (77, 2785491), (99, 2166493), (127, 1688841), (231, 928497), (381, 562947), (693, 309499), (889, 241263), (1143, 187649), (1397, 153531), (2437, 88011), (2667, 80421), (4191, 51177), (7311, 29337), (8001, 26807), (9779, 21933), (12573, 17059)]