353163759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 516440064

約数和(自身を除く): 163276305

約数列:

[1, 3, 13, 39, 113, 127, 339, 381, 631, 1469, 1651, 1893, 4407, 4953, 8203, 14351, 24609, 43053, 71303, 80137, 186563, 213909, 240411, 559689, 926939, 1041781, 2780817, 3125343, 9055481, 27166443, 117721253, 353163759]

約数ペア:

[(1, 353163759), (3, 117721253), (13, 27166443), (39, 9055481), (113, 3125343), (127, 2780817), (339, 1041781), (381, 926939), (631, 559689), (1469, 240411), (1651, 213909), (1893, 186563), (4407, 80137), (4953, 71303), (8203, 43053), (14351, 24609)]