486995454699

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1\times {\mathrm{71413}}^1$

素因数の和:80651

約数の個数: 32

約数和(自身を含む): 736169790720

約数和(自身を除く): 249174336021

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 9203, 27609, 71413, 119639, 174857, 214239, 358917, 524571, 928369, 1356847, 2273141, 2785107, 4070541, 6819423, 17639011, 52917033, 657213839, 1971641517, 8543779907, 12487062941, 25631339721, 37461188823, 162331818233, 486995454699]

約数ペア:

[(1, 486995454699), (3, 162331818233), (13, 37461188823), (19, 25631339721), (39, 12487062941), (57, 8543779907), (247, 1971641517), (741, 657213839), (9203, 52917033), (27609, 17639011), (71413, 6819423), (119639, 4070541), (174857, 2785107), (214239, 2273141), (358917, 1356847), (524571, 928369)]