14418789

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 25160256

約数和(自身を除く): 10741467

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 77, 111, 147, 231, 241, 259, 407, 539, 723, 777, 1221, 1617, 1687, 1813, 2651, 2849, 5061, 5439, 7953, 8547, 8917, 11809, 18557, 19943, 26751, 35427, 55671, 59829, 62419, 98087, 129899, 187257, 294261, 389697, 436933, 686609, 1310799, 2059827, 4806263, 14418789]

約数ペア:

[(1, 14418789), (3, 4806263), (7, 2059827), (11, 1310799), (21, 686609), (33, 436933), (37, 389697), (49, 294261), (77, 187257), (111, 129899), (147, 98087), (231, 62419), (241, 59829), (259, 55671), (407, 35427), (539, 26751), (723, 19943), (777, 18557), (1221, 11809), (1617, 8917), (1687, 8547), (1813, 7953), (2651, 5439), (2849, 5061)]