11225907

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 20547072

約数和(自身を除く): 9321165

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 97, 99, 167, 231, 291, 501, 679, 693, 873, 1067, 1169, 1503, 1837, 2037, 3201, 3507, 5511, 6111, 7469, 9603, 10521, 12859, 16199, 16533, 22407, 38577, 48597, 67221, 113393, 115731, 145791, 178189, 340179, 534567, 1020537, 1247323, 1603701, 3741969, 11225907]

約数ペア:

[(1, 11225907), (3, 3741969), (7, 1603701), (9, 1247323), (11, 1020537), (21, 534567), (33, 340179), (63, 178189), (77, 145791), (97, 115731), (99, 113393), (167, 67221), (231, 48597), (291, 38577), (501, 22407), (679, 16533), (693, 16199), (873, 12859), (1067, 10521), (1169, 9603), (1503, 7469), (1837, 6111), (2037, 5511), (3201, 3507)]