201005919

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3359}}^1$

素因数の和:3535

約数の個数: 24

約数和(自身を含む): 297897600

約数和(自身を除く): 96891681

約数列:

[1, 3, 9, 61, 109, 183, 327, 549, 981, 3359, 6649, 10077, 19947, 30231, 59841, 204899, 366131, 614697, 1098393, 1844091, 3295179, 22333991, 67001973, 201005919]

約数ペア:

[(1, 201005919), (3, 67001973), (9, 22333991), (61, 3295179), (109, 1844091), (183, 1098393), (327, 614697), (549, 366131), (981, 204899), (3359, 59841), (6649, 30231), (10077, 19947)]