2961009

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{6451}}^1$

素因数の和:6477

約数の個数: 16

約数和(自身を含む): 4645440

約数和(自身を除く): 1684431

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 6451, 19353, 58059, 109667, 174177, 329001, 987003, 2961009]

約数ペア:

[(1, 2961009), (3, 987003), (9, 329001), (17, 174177), (27, 109667), (51, 58059), (153, 19353), (459, 6451)]