951552009

素因数分解:

$3^3\times {\mathrm{257}}^1\times {\mathrm{137131}}^1$

素因数の和:137397

約数の個数: 16

約数和(自身を含む): 1415202240

約数和(自身を除く): 463650231

約数列:

[1, 3, 9, 27, 257, 771, 2313, 6939, 137131, 411393, 1234179, 3702537, 35242667, 105728001, 317184003, 951552009]

約数ペア:

[(1, 951552009), (3, 317184003), (9, 105728001), (27, 35242667), (257, 3702537), (771, 1234179), (2313, 411393), (6939, 137131)]