450071775

素因数分解:

$3^3\times 5^2\times {\mathrm{666773}}^1$

素因数の和:666792

約数の個数: 24

約数和(自身を含む): 826799760

約数和(自身を除く): 376727985

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 666773, 2000319, 3333865, 6000957, 10001595, 16669325, 18002871, 30004785, 50007975, 90014355, 150023925, 450071775]

約数ペア:

[(1, 450071775), (3, 150023925), (5, 90014355), (9, 50007975), (15, 30004785), (25, 18002871), (27, 16669325), (45, 10001595), (75, 6000957), (135, 3333865), (225, 2000319), (675, 666773)]