9221289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 16343040

約数和(自身を除く): 7121751

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 121, 133, 191, 209, 231, 363, 399, 573, 627, 847, 1337, 1463, 2101, 2299, 2541, 3629, 4011, 4389, 6303, 6897, 10887, 14707, 16093, 23111, 25403, 39919, 44121, 48279, 69333, 76209, 119757, 161777, 279433, 439109, 485331, 838299, 1317327, 3073763, 9221289]

約数ペア:

[(1, 9221289), (3, 3073763), (7, 1317327), (11, 838299), (19, 485331), (21, 439109), (33, 279433), (57, 161777), (77, 119757), (121, 76209), (133, 69333), (191, 48279), (209, 44121), (231, 39919), (363, 25403), (399, 23111), (573, 16093), (627, 14707), (847, 10887), (1337, 6897), (1463, 6303), (2101, 4389), (2299, 4011), (2541, 3629)]