15693082251

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{2687}}^1$

素因数の和:3032

約数の個数: 64

約数和(自身を含む): 26432372736

約数和(自身を除く): 10739290485

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 193, 231, 393, 579, 917, 1351, 1441, 2123, 2687, 2751, 4053, 4323, 6369, 8061, 10087, 14861, 18809, 25283, 29557, 30261, 44583, 56427, 75849, 88671, 176981, 206899, 278113, 351997, 518591, 530943, 620697, 834339, 1055991, 1555773, 1946791, 2463979, 3630137, 3871967, 5704501, 5840373, 7391937, 10890411, 11615901, 17113503, 27103769, 39931507, 67935421, 81311307, 119794521, 203806263, 475547947, 747289631, 1426643841, 2241868893, 5231027417, 15693082251]

約数ペア:

[(1, 15693082251), (3, 5231027417), (7, 2241868893), (11, 1426643841), (21, 747289631), (33, 475547947), (77, 203806263), (131, 119794521), (193, 81311307), (231, 67935421), (393, 39931507), (579, 27103769), (917, 17113503), (1351, 11615901), (1441, 10890411), (2123, 7391937), (2687, 5840373), (2751, 5704501), (4053, 3871967), (4323, 3630137), (6369, 2463979), (8061, 1946791), (10087, 1555773), (14861, 1055991), (18809, 834339), (25283, 620697), (29557, 530943), (30261, 518591), (44583, 351997), (56427, 278113), (75849, 206899), (88671, 176981)]