18464199699

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{14159}}^1$

素因数の和:15135

約数の個数: 32

約数和(自身を含む): 27513446400

約数和(自身を除く): 9049246701

約数列:

[1, 3, 11, 33, 43, 129, 473, 919, 1419, 2757, 10109, 14159, 30327, 39517, 42477, 118551, 155749, 434687, 467247, 608837, 1304061, 1826511, 6697207, 13012121, 20091621, 39036363, 143133331, 429399993, 559521203, 1678563609, 6154733233, 18464199699]

約数ペア:

[(1, 18464199699), (3, 6154733233), (11, 1678563609), (33, 559521203), (43, 429399993), (129, 143133331), (473, 39036363), (919, 20091621), (1419, 13012121), (2757, 6697207), (10109, 1826511), (14159, 1304061), (30327, 608837), (39517, 467247), (42477, 434687), (118551, 155749)]