78144583

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 90091008

約数和(自身を除く): 11946425

約数列:

[1, 11, 31, 83, 121, 251, 341, 913, 2573, 2761, 3751, 7781, 10043, 20833, 28303, 30371, 85591, 229163, 311333, 645823, 941501, 2520793, 7104053, 78144583]

約数ペア:

[(1, 78144583), (11, 7104053), (31, 2520793), (83, 941501), (121, 645823), (251, 311333), (341, 229163), (913, 85591), (2573, 30371), (2761, 28303), (3751, 20833), (7781, 10043)]