66235247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 76259232

約数和(自身を除く): 10023985

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 2801, 23647, 36413, 47617, 299707, 619021, 3896191, 5095019, 66235247]

約数ペア:

[(1, 66235247), (13, 5095019), (17, 3896191), (107, 619021), (221, 299707), (1391, 47617), (1819, 36413), (2801, 23647)]