63613473

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 113799168

約数和(自身を除く): 50185695

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 97, 119, 167, 187, 231, 291, 357, 501, 561, 679, 1067, 1169, 1309, 1649, 1837, 2037, 2839, 3201, 3507, 3927, 4947, 5511, 7469, 8517, 11543, 12859, 16199, 18139, 19873, 22407, 31229, 34629, 38577, 48597, 54417, 59619, 93687, 113393, 126973, 178189, 218603, 275383, 340179, 380919, 534567, 655809, 826149, 1247323, 1927681, 3029213, 3741969, 5783043, 9087639, 21204491, 63613473]

約数ペア:

[(1, 63613473), (3, 21204491), (7, 9087639), (11, 5783043), (17, 3741969), (21, 3029213), (33, 1927681), (51, 1247323), (77, 826149), (97, 655809), (119, 534567), (167, 380919), (187, 340179), (231, 275383), (291, 218603), (357, 178189), (501, 126973), (561, 113393), (679, 93687), (1067, 59619), (1169, 54417), (1309, 48597), (1649, 38577), (1837, 34629), (2037, 31229), (2839, 22407), (3201, 19873), (3507, 18139), (3927, 16199), (4947, 12859), (5511, 11543), (7469, 8517)]