15704857311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1\times {\mathrm{1223}}^1$

素因数の和:2096

約数の個数: 64

約数和(自身を含む): 25317411840

約数和(自身を除く): 9612554529

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 809, 1221, 1223, 1443, 2427, 3669, 5291, 8899, 10517, 13453, 15873, 15899, 26697, 29933, 31551, 40359, 45251, 47697, 89799, 115687, 135753, 174889, 329263, 347061, 389129, 497761, 524667, 588263, 987789, 989407, 1167387, 1493283, 1764789, 2968221, 4280419, 6470893, 10883477, 12841257, 12862291, 19412679, 32650431, 36608059, 38586873, 109824177, 141485201, 402688649, 424455603, 475904767, 1208065947, 1427714301, 5234952437, 15704857311]

約数ペア:

[(1, 15704857311), (3, 5234952437), (11, 1427714301), (13, 1208065947), (33, 475904767), (37, 424455603), (39, 402688649), (111, 141485201), (143, 109824177), (407, 38586873), (429, 36608059), (481, 32650431), (809, 19412679), (1221, 12862291), (1223, 12841257), (1443, 10883477), (2427, 6470893), (3669, 4280419), (5291, 2968221), (8899, 1764789), (10517, 1493283), (13453, 1167387), (15873, 989407), (15899, 987789), (26697, 588263), (29933, 524667), (31551, 497761), (40359, 389129), (45251, 347061), (47697, 329263), (89799, 174889), (115687, 135753)]