2023573923

素因数分解:

$3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{75223}}^1$

素因数の和:75304

約数の個数: 36

約数和(自身を含む): 3455941008

約数和(自身を除く): 1432367085

約数列:

[1, 3, 7, 9, 21, 49, 61, 63, 147, 183, 427, 441, 549, 1281, 2989, 3843, 8967, 26901, 75223, 225669, 526561, 677007, 1579683, 3685927, 4588603, 4739049, 11057781, 13765809, 32120221, 33173343, 41297427, 96360663, 224841547, 289081989, 674524641, 2023573923]

約数ペア:

[(1, 2023573923), (3, 674524641), (7, 289081989), (9, 224841547), (21, 96360663), (49, 41297427), (61, 33173343), (63, 32120221), (147, 13765809), (183, 11057781), (427, 4739049), (441, 4588603), (549, 3685927), (1281, 1579683), (2989, 677007), (3843, 526561), (8967, 225669), (26901, 75223)]