6143265

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 10715328

約数和(自身を除く): 4572063

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 647, 1055, 1899, 1941, 3165, 3235, 5823, 9495, 9705, 29115, 136517, 409551, 682585, 1228653, 2047755, 6143265]

約数ペア:

[(1, 6143265), (3, 2047755), (5, 1228653), (9, 682585), (15, 409551), (45, 136517), (211, 29115), (633, 9705), (647, 9495), (1055, 5823), (1899, 3235), (1941, 3165)]