17666001

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 27495936

約数和(自身を除く): 9829935

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 2753, 6417, 8259, 24777, 63319, 85343, 189957, 256029, 569871, 768087, 1962889, 5888667, 17666001]

約数ペア:

[(1, 17666001), (3, 5888667), (9, 1962889), (23, 768087), (31, 569871), (69, 256029), (93, 189957), (207, 85343), (279, 63319), (713, 24777), (2139, 8259), (2753, 6417)]