20171801129

素因数分解:

${\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{1013}}^1\times {\mathrm{1949}}^1$

素因数の和:3580

約数の個数: 16

約数和(自身を含む): 21426022800

約数和(自身を除く): 1254221671

約数列:

[1, 17, 601, 1013, 1949, 10217, 17221, 33133, 608813, 1171349, 1974337, 10349821, 19912933, 33563729, 1186576537, 20171801129]

約数ペア:

[(1, 20171801129), (17, 1186576537), (601, 33563729), (1013, 19912933), (1949, 10349821), (10217, 1974337), (17221, 1171349), (33133, 608813)]