4351347

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 9192960

約数和(自身を除く): 4841613

約数列:

[1, 3, 7, 9, 11, 13, 21, 23, 27, 33, 39, 49, 63, 69, 77, 91, 99, 117, 143, 147, 161, 189, 207, 231, 253, 273, 297, 299, 351, 429, 441, 483, 539, 621, 637, 693, 759, 819, 897, 1001, 1127, 1287, 1323, 1449, 1617, 1771, 1911, 2079, 2093, 2277, 2457, 2691, 3003, 3289, 3381, 3861, 4347, 4851, 5313, 5733, 6279, 6831, 7007, 8073, 9009, 9867, 10143, 12397, 14553, 14651, 15939, 17199, 18837, 21021, 23023, 27027, 29601, 30429, 37191, 43953, 47817, 56511, 63063, 69069, 88803, 111573, 131859, 161161, 189189, 207207, 334719, 395577, 483483, 621621, 1450449, 4351347]

約数ペア:

[(1, 4351347), (3, 1450449), (7, 621621), (9, 483483), (11, 395577), (13, 334719), (21, 207207), (23, 189189), (27, 161161), (33, 131859), (39, 111573), (49, 88803), (63, 69069), (69, 63063), (77, 56511), (91, 47817), (99, 43953), (117, 37191), (143, 30429), (147, 29601), (161, 27027), (189, 23023), (207, 21021), (231, 18837), (253, 17199), (273, 15939), (297, 14651), (299, 14553), (351, 12397), (429, 10143), (441, 9867), (483, 9009), (539, 8073), (621, 7007), (637, 6831), (693, 6279), (759, 5733), (819, 5313), (897, 4851), (1001, 4347), (1127, 3861), (1287, 3381), (1323, 3289), (1449, 3003), (1617, 2691), (1771, 2457), (1911, 2277), (2079, 2093)]