2017402017

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{60133}}^1$

素因数の和:60400

約数の個数: 16

約数和(自身を含む): 2753656128

約数和(自身を除く): 736254111

約数列:

[1, 3, 53, 159, 211, 633, 11183, 33549, 60133, 180399, 3187049, 9561147, 12688063, 38064189, 672467339, 2017402017]

約数ペア:

[(1, 2017402017), (3, 672467339), (53, 38064189), (159, 12688063), (211, 9561147), (633, 3187049), (11183, 180399), (33549, 60133)]