14203917

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 80

約数和(自身を含む): 27320832

約数和(自身を除く): 13116915

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 47, 63, 81, 91, 117, 123, 141, 189, 273, 287, 329, 351, 369, 423, 533, 567, 611, 819, 861, 987, 1053, 1107, 1269, 1599, 1833, 1927, 2457, 2583, 2961, 3321, 3731, 3807, 4277, 4797, 5499, 5781, 7371, 7749, 8883, 11193, 12831, 13489, 14391, 16497, 17343, 23247, 25051, 26649, 33579, 38493, 40467, 43173, 49491, 52029, 75153, 100737, 115479, 121401, 156087, 175357, 225459, 302211, 346437, 364203, 526071, 676377, 1092609, 1578213, 2029131, 4734639, 14203917]

約数ペア:

[(1, 14203917), (3, 4734639), (7, 2029131), (9, 1578213), (13, 1092609), (21, 676377), (27, 526071), (39, 364203), (41, 346437), (47, 302211), (63, 225459), (81, 175357), (91, 156087), (117, 121401), (123, 115479), (141, 100737), (189, 75153), (273, 52029), (287, 49491), (329, 43173), (351, 40467), (369, 38493), (423, 33579), (533, 26649), (567, 25051), (611, 23247), (819, 17343), (861, 16497), (987, 14391), (1053, 13489), (1107, 12831), (1269, 11193), (1599, 8883), (1833, 7749), (1927, 7371), (2457, 5781), (2583, 5499), (2961, 4797), (3321, 4277), (3731, 3807)]