27812106

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 75185280

約数和(自身を除く): 47373174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 98, 126, 138, 147, 161, 189, 207, 294, 322, 378, 414, 441, 457, 483, 621, 882, 914, 966, 1127, 1242, 1323, 1371, 1449, 2254, 2646, 2742, 2898, 3199, 3381, 4113, 4347, 6398, 6762, 8226, 8694, 9597, 10143, 10511, 12339, 19194, 20286, 21022, 22393, 24678, 28791, 30429, 31533, 44786, 57582, 60858, 63066, 67179, 73577, 86373, 94599, 134358, 147154, 172746, 189198, 201537, 220731, 283797, 403074, 441462, 515039, 567594, 604611, 662193, 1030078, 1209222, 1324386, 1545117, 1986579, 3090234, 3973158, 4635351, 9270702, 13906053, 27812106]

約数ペア:

[(1, 27812106), (2, 13906053), (3, 9270702), (6, 4635351), (7, 3973158), (9, 3090234), (14, 1986579), (18, 1545117), (21, 1324386), (23, 1209222), (27, 1030078), (42, 662193), (46, 604611), (49, 567594), (54, 515039), (63, 441462), (69, 403074), (98, 283797), (126, 220731), (138, 201537), (147, 189198), (161, 172746), (189, 147154), (207, 134358), (294, 94599), (322, 86373), (378, 73577), (414, 67179), (441, 63066), (457, 60858), (483, 57582), (621, 44786), (882, 31533), (914, 30429), (966, 28791), (1127, 24678), (1242, 22393), (1323, 21022), (1371, 20286), (1449, 19194), (2254, 12339), (2646, 10511), (2742, 10143), (2898, 9597), (3199, 8694), (3381, 8226), (4113, 6762), (4347, 6398)]