2017294011

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{3932347}}^1$

素因数の和:3932375

約数の個数: 16

約数和(自身を含む): 3145878400

約数和(自身を除く): 1128584389

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 3932347, 11797041, 35391123, 74714593, 106173369, 224143779, 672431337, 2017294011]

約数ペア:

[(1, 2017294011), (3, 672431337), (9, 224143779), (19, 106173369), (27, 74714593), (57, 35391123), (171, 11797041), (513, 3932347)]