67882761

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 99590400

約数和(自身を除く): 31707639

約数列:

[1, 3, 9, 149, 223, 227, 447, 669, 681, 1341, 2007, 2043, 33227, 33823, 50621, 99681, 101469, 151863, 299043, 304407, 455589, 7542529, 22627587, 67882761]

約数ペア:

[(1, 67882761), (3, 22627587), (9, 7542529), (149, 455589), (223, 304407), (227, 299043), (447, 151863), (669, 101469), (681, 99681), (1341, 50621), (2007, 33823), (2043, 33227)]