424607547

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{1423}}^1$

素因数の和:2539

約数の個数: 32

約数和(自身を含む): 697919488

約数和(自身を除く): 273311941

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1093, 1423, 3279, 4269, 7651, 9961, 14209, 18499, 22953, 29883, 42627, 55497, 99463, 129493, 298389, 388479, 1555339, 4666017, 10887373, 20219407, 32662119, 60658221, 141535849, 424607547]

約数ペア:

[(1, 424607547), (3, 141535849), (7, 60658221), (13, 32662119), (21, 20219407), (39, 10887373), (91, 4666017), (273, 1555339), (1093, 388479), (1423, 298389), (3279, 129493), (4269, 99463), (7651, 55497), (9961, 42627), (14209, 29883), (18499, 22953)]