2013915546279

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{376511}}^1$

素因数の和:376858

約数の個数: 96

約数和(自身を含む): 3749698068480

約数和(自身を除く): 1735782522201

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 311, 351, 441, 637, 819, 933, 1323, 1911, 2177, 2457, 2799, 4043, 5733, 6531, 8397, 12129, 15239, 17199, 19593, 28301, 36387, 45717, 58779, 84903, 109161, 137151, 198107, 254709, 376511, 411453, 594321, 764127, 1129533, 1782963, 2635577, 3388599, 4894643, 5348889, 7906731, 10165797, 14683929, 18449039, 23720193, 34262501, 44051787, 55347117, 71160579, 102787503, 117094921, 132155361, 166041351, 239837507, 308362509, 351284763, 498124053, 719512521, 819664447, 925087527, 1053854289, 1522233973, 2158537563, 2458993341, 3161562867, 4566701919, 5737651129, 6475612689, 7376980023, 10655637811, 13700105757, 17212953387, 22130940069, 31966913433, 41100317271, 51638860161, 74589464677, 95900740299, 154916580483, 223768394031, 287702220897, 671305182093, 2013915546279]

約数ペア:

[(1, 2013915546279), (3, 671305182093), (7, 287702220897), (9, 223768394031), (13, 154916580483), (21, 95900740299), (27, 74589464677), (39, 51638860161), (49, 41100317271), (63, 31966913433), (91, 22130940069), (117, 17212953387), (147, 13700105757), (189, 10655637811), (273, 7376980023), (311, 6475612689), (351, 5737651129), (441, 4566701919), (637, 3161562867), (819, 2458993341), (933, 2158537563), (1323, 1522233973), (1911, 1053854289), (2177, 925087527), (2457, 819664447), (2799, 719512521), (4043, 498124053), (5733, 351284763), (6531, 308362509), (8397, 239837507), (12129, 166041351), (15239, 132155361), (17199, 117094921), (19593, 102787503), (28301, 71160579), (36387, 55347117), (45717, 44051787), (58779, 34262501), (84903, 23720193), (109161, 18449039), (137151, 14683929), (198107, 10165797), (254709, 7906731), (376511, 5348889), (411453, 4894643), (594321, 3388599), (764127, 2635577), (1129533, 1782963)]