3690009

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{7193}}^1$

素因数の和:7221

約数の個数: 16

約数和(自身を含む): 5755200

約数和(自身を除く): 2065191

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 7193, 21579, 64737, 136667, 194211, 410001, 1230003, 3690009]

約数ペア:

[(1, 3690009), (3, 1230003), (9, 410001), (19, 194211), (27, 136667), (57, 64737), (171, 21579), (513, 7193)]