13710249

素因数分解:

$3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 24277440

約数和(自身を除く): 10567191

約数列:

[1, 3, 7, 9, 21, 27, 43, 49, 63, 129, 147, 189, 241, 301, 387, 441, 723, 903, 1161, 1323, 1687, 2107, 2169, 2709, 5061, 6321, 6507, 8127, 10363, 11809, 15183, 18963, 31089, 35427, 45549, 56889, 72541, 93267, 106281, 217623, 279801, 318843, 507787, 652869, 1523361, 1958607, 4570083, 13710249]

約数ペア:

[(1, 13710249), (3, 4570083), (7, 1958607), (9, 1523361), (21, 652869), (27, 507787), (43, 318843), (49, 279801), (63, 217623), (129, 106281), (147, 93267), (189, 72541), (241, 56889), (301, 45549), (387, 35427), (441, 31089), (723, 18963), (903, 15183), (1161, 11809), (1323, 10363), (1687, 8127), (2107, 6507), (2169, 6321), (2709, 5061)]