2017335051

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1310809}}^1$

素因数の和:1310840

約数の個数: 20

約数和(自身を含む): 3172160200

約数和(自身を除く): 1154825149

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1310809, 3932427, 11797281, 24905371, 35391843, 74716113, 106175529, 224148339, 672445017, 2017335051]

約数ペア:

[(1, 2017335051), (3, 672445017), (9, 224148339), (19, 106175529), (27, 74716113), (57, 35391843), (81, 24905371), (171, 11797281), (513, 3932427), (1539, 1310809)]