202809344013

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{3331}}^1\times {\mathrm{45403}}^1$

素因数の和:48889

約数の個数: 24

約数和(自身を含む): 295007949600

約数和(自身を除く): 92198605587

約数列:

[1, 3, 9, 149, 447, 1341, 3331, 9993, 29979, 45403, 136209, 408627, 496319, 1488957, 4466871, 6765047, 20295141, 60885423, 151237393, 453712179, 1361136537, 22534371557, 67603114671, 202809344013]

約数ペア:

[(1, 202809344013), (3, 67603114671), (9, 22534371557), (149, 1361136537), (447, 453712179), (1341, 151237393), (3331, 60885423), (9993, 20295141), (29979, 6765047), (45403, 4466871), (136209, 1488957), (408627, 496319)]