201609963

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{150343}}^1$

素因数の和:150498

約数の個数: 12

約数和(自身を含む): 293170800

約数和(自身を除く): 91560837

約数列:

[1, 3, 9, 149, 447, 1341, 150343, 451029, 1353087, 22401107, 67203321, 201609963]

約数ペア:

[(1, 201609963), (3, 67203321), (9, 22401107), (149, 1353087), (447, 451029), (1341, 150343)]