6565247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 7624512

約数和(自身を除く): 1059265

約数列:

[1, 13, 17, 61, 221, 487, 793, 1037, 6331, 8279, 13481, 29707, 107627, 386191, 505019, 6565247]

約数ペア:

[(1, 6565247), (13, 505019), (17, 386191), (61, 107627), (221, 29707), (487, 13481), (793, 8279), (1037, 6331)]