23793693

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 42964992

約数和(自身を除く): 19171299

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 73, 77, 83, 119, 187, 219, 231, 249, 357, 511, 561, 581, 803, 913, 1241, 1309, 1411, 1533, 1743, 2409, 2739, 3723, 3927, 4233, 5621, 6059, 6391, 8687, 9877, 13651, 15521, 16863, 18177, 19173, 26061, 29631, 40953, 42413, 46563, 66649, 95557, 103003, 108647, 127239, 199947, 286671, 309009, 325941, 466543, 721021, 1133033, 1399629, 2163063, 3399099, 7931231, 23793693]

約数ペア:

[(1, 23793693), (3, 7931231), (7, 3399099), (11, 2163063), (17, 1399629), (21, 1133033), (33, 721021), (51, 466543), (73, 325941), (77, 309009), (83, 286671), (119, 199947), (187, 127239), (219, 108647), (231, 103003), (249, 95557), (357, 66649), (511, 46563), (561, 42413), (581, 40953), (803, 29631), (913, 26061), (1241, 19173), (1309, 18177), (1411, 16863), (1533, 15521), (1743, 13651), (2409, 9877), (2739, 8687), (3723, 6391), (3927, 6059), (4233, 5621)]