47700873

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6983}}^1$

素因数の和:7026

約数の個数: 32

約数和(自身を含む): 80455680

約数和(自身を除く): 32754807

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 6983, 20949, 62847, 76813, 160609, 188541, 230439, 481827, 691317, 1445481, 1766699, 2073951, 4336443, 5300097, 15900291, 47700873]

約数ペア:

[(1, 47700873), (3, 15900291), (9, 5300097), (11, 4336443), (23, 2073951), (27, 1766699), (33, 1445481), (69, 691317), (99, 481827), (207, 230439), (253, 188541), (297, 160609), (621, 76813), (759, 62847), (2277, 20949), (6831, 6983)]