13119246

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 80

約数和(自身を含む): 35126784

約数和(自身を除く): 22007538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 503, 567, 621, 966, 1006, 1134, 1242, 1449, 1509, 1863, 2898, 3018, 3521, 3726, 4347, 4527, 7042, 8694, 9054, 10563, 11569, 13041, 13581, 21126, 23138, 26082, 27162, 31689, 34707, 40743, 63378, 69414, 80983, 81486, 95067, 104121, 161966, 190134, 208242, 242949, 285201, 312363, 485898, 570402, 624726, 728847, 937089, 1457694, 1874178, 2186541, 4373082, 6559623, 13119246]

約数ペア:

[(1, 13119246), (2, 6559623), (3, 4373082), (6, 2186541), (7, 1874178), (9, 1457694), (14, 937089), (18, 728847), (21, 624726), (23, 570402), (27, 485898), (42, 312363), (46, 285201), (54, 242949), (63, 208242), (69, 190134), (81, 161966), (126, 104121), (138, 95067), (161, 81486), (162, 80983), (189, 69414), (207, 63378), (322, 40743), (378, 34707), (414, 31689), (483, 27162), (503, 26082), (567, 23138), (621, 21126), (966, 13581), (1006, 13041), (1134, 11569), (1242, 10563), (1449, 9054), (1509, 8694), (1863, 7042), (2898, 4527), (3018, 4347), (3521, 3726)]