9863964

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 30723840

約数和(自身を除く): 20859876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 27, 33, 36, 38, 44, 46, 54, 57, 66, 69, 76, 92, 99, 108, 114, 132, 138, 171, 198, 207, 209, 228, 253, 276, 297, 342, 361, 396, 414, 418, 437, 506, 513, 594, 621, 627, 684, 722, 759, 828, 836, 874, 1012, 1026, 1083, 1188, 1242, 1254, 1311, 1444, 1518, 1748, 1881, 2052, 2166, 2277, 2484, 2508, 2622, 3036, 3249, 3762, 3933, 3971, 4332, 4554, 4807, 5244, 5643, 6498, 6831, 7524, 7866, 7942, 8303, 9108, 9614, 9747, 11286, 11799, 11913, 12996, 13662, 14421, 15732, 15884, 16606, 19228, 19494, 22572, 23598, 23826, 24909, 27324, 28842, 33212, 35739, 38988, 43263, 47196, 47652, 49818, 57684, 71478, 74727, 86526, 91333, 99636, 107217, 129789, 142956, 149454, 173052, 182666, 214434, 224181, 259578, 273999, 298908, 365332, 428868, 448362, 519156, 547998, 821997, 896724, 1095996, 1643994, 2465991, 3287988, 4931982, 9863964]

約数ペア:

[(1, 9863964), (2, 4931982), (3, 3287988), (4, 2465991), (6, 1643994), (9, 1095996), (11, 896724), (12, 821997), (18, 547998), (19, 519156), (22, 448362), (23, 428868), (27, 365332), (33, 298908), (36, 273999), (38, 259578), (44, 224181), (46, 214434), (54, 182666), (57, 173052), (66, 149454), (69, 142956), (76, 129789), (92, 107217), (99, 99636), (108, 91333), (114, 86526), (132, 74727), (138, 71478), (171, 57684), (198, 49818), (207, 47652), (209, 47196), (228, 43263), (253, 38988), (276, 35739), (297, 33212), (342, 28842), (361, 27324), (396, 24909), (414, 23826), (418, 23598), (437, 22572), (506, 19494), (513, 19228), (594, 16606), (621, 15884), (627, 15732), (684, 14421), (722, 13662), (759, 12996), (828, 11913), (836, 11799), (874, 11286), (1012, 9747), (1026, 9614), (1083, 9108), (1188, 8303), (1242, 7942), (1254, 7866), (1311, 7524), (1444, 6831), (1518, 6498), (1748, 5643), (1881, 5244), (2052, 4807), (2166, 4554), (2277, 4332), (2484, 3971), (2508, 3933), (2622, 3762), (3036, 3249)]