26103502881

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{3109}}^1\times {\mathrm{10723}}^1$

素因数の和:13870

約数の個数: 32

約数和(自身を含む): 40021968000

約数和(自身を除く): 13918465119

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 3109, 9327, 10723, 27981, 32169, 83943, 90161, 96507, 270483, 289521, 310967, 811449, 932901, 2434347, 2798703, 8396109, 33337807, 100013421, 300040263, 900120789, 966796403, 2900389209, 8701167627, 26103502881]

約数ペア:

[(1, 26103502881), (3, 8701167627), (9, 2900389209), (27, 966796403), (29, 900120789), (87, 300040263), (261, 100013421), (783, 33337807), (3109, 8396109), (9327, 2798703), (10723, 2434347), (27981, 932901), (32169, 811449), (83943, 310967), (90161, 289521), (96507, 270483)]