29927898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 88303488

約数和(自身を除く): 58375590

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 151, 154, 182, 198, 231, 234, 242, 273, 286, 302, 363, 429, 453, 462, 546, 693, 726, 819, 847, 858, 906, 1001, 1057, 1089, 1287, 1359, 1386, 1573, 1638, 1661, 1694, 1963, 2002, 2114, 2178, 2541, 2574, 2718, 3003, 3146, 3171, 3322, 3926, 4719, 4983, 5082, 5889, 6006, 6342, 7623, 9009, 9438, 9513, 9966, 11011, 11627, 11778, 13741, 14157, 14949, 15246, 17667, 18018, 18271, 19026, 21593, 22022, 23254, 27482, 28314, 29898, 33033, 34881, 35334, 36542, 41223, 43186, 54813, 64779, 66066, 69762, 82446, 99099, 104643, 109626, 123669, 127897, 129558, 151151, 164439, 194337, 198198, 209286, 237523, 247338, 255794, 302302, 328878, 383691, 388674, 453453, 475046, 712569, 767382, 906906, 1151073, 1360359, 1425138, 1662661, 2137707, 2302146, 2720718, 3325322, 4275414, 4987983, 9975966, 14963949, 29927898]

約数ペア:

[(1, 29927898), (2, 14963949), (3, 9975966), (6, 4987983), (7, 4275414), (9, 3325322), (11, 2720718), (13, 2302146), (14, 2137707), (18, 1662661), (21, 1425138), (22, 1360359), (26, 1151073), (33, 906906), (39, 767382), (42, 712569), (63, 475046), (66, 453453), (77, 388674), (78, 383691), (91, 328878), (99, 302302), (117, 255794), (121, 247338), (126, 237523), (143, 209286), (151, 198198), (154, 194337), (182, 164439), (198, 151151), (231, 129558), (234, 127897), (242, 123669), (273, 109626), (286, 104643), (302, 99099), (363, 82446), (429, 69762), (453, 66066), (462, 64779), (546, 54813), (693, 43186), (726, 41223), (819, 36542), (847, 35334), (858, 34881), (906, 33033), (1001, 29898), (1057, 28314), (1089, 27482), (1287, 23254), (1359, 22022), (1386, 21593), (1573, 19026), (1638, 18271), (1661, 18018), (1694, 17667), (1963, 15246), (2002, 14949), (2114, 14157), (2178, 13741), (2541, 11778), (2574, 11627), (2718, 11011), (3003, 9966), (3146, 9513), (3171, 9438), (3322, 9009), (3926, 7623), (4719, 6342), (4983, 6006), (5082, 5889)]