5658471

素因数分解:

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

素因数の和:90

約数の個数: 64

約数和(自身を含む): 10752000

約数和(自身を除く): 5093529

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 49, 63, 91, 117, 141, 147, 189, 273, 329, 343, 351, 423, 441, 611, 637, 819, 987, 1029, 1269, 1323, 1833, 1911, 2303, 2457, 2961, 3087, 4277, 4459, 5499, 5733, 6909, 8883, 9261, 12831, 13377, 16121, 16497, 17199, 20727, 29939, 38493, 40131, 48363, 62181, 89817, 115479, 120393, 145089, 209573, 269451, 435267, 628719, 808353, 1886157, 5658471]

約数ペア:

[(1, 5658471), (3, 1886157), (7, 808353), (9, 628719), (13, 435267), (21, 269451), (27, 209573), (39, 145089), (47, 120393), (49, 115479), (63, 89817), (91, 62181), (117, 48363), (141, 40131), (147, 38493), (189, 29939), (273, 20727), (329, 17199), (343, 16497), (351, 16121), (423, 13377), (441, 12831), (611, 9261), (637, 8883), (819, 6909), (987, 5733), (1029, 5499), (1269, 4459), (1323, 4277), (1833, 3087), (1911, 2961), (2303, 2457)]