37942317

素因数分解:

$3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 69696000

約数和(自身を除く): 31753683

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 241, 343, 357, 441, 459, 723, 833, 1029, 1071, 1323, 1687, 2169, 2499, 3087, 3213, 4097, 5061, 5831, 6507, 7497, 9261, 11809, 12291, 15183, 17493, 22491, 28679, 35427, 36873, 45549, 52479, 82663, 86037, 106281, 110619, 157437, 200753, 247989, 258111, 318843, 602259, 743967, 774333, 1405271, 1806777, 2231901, 4215813, 5420331, 12647439, 37942317]

約数ペア:

[(1, 37942317), (3, 12647439), (7, 5420331), (9, 4215813), (17, 2231901), (21, 1806777), (27, 1405271), (49, 774333), (51, 743967), (63, 602259), (119, 318843), (147, 258111), (153, 247989), (189, 200753), (241, 157437), (343, 110619), (357, 106281), (441, 86037), (459, 82663), (723, 52479), (833, 45549), (1029, 36873), (1071, 35427), (1323, 28679), (1687, 22491), (2169, 17493), (2499, 15183), (3087, 12291), (3213, 11809), (4097, 9261), (5061, 7497), (5831, 6507)]