27610929

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 42768000

約数和(自身を除く): 15157071

約数列:

[1, 3, 9, 27, 29, 87, 179, 197, 261, 537, 591, 783, 1611, 1773, 4833, 5191, 5319, 5713, 15573, 17139, 35263, 46719, 51417, 105789, 140157, 154251, 317367, 952101, 1022627, 3067881, 9203643, 27610929]

約数ペア:

[(1, 27610929), (3, 9203643), (9, 3067881), (27, 1022627), (29, 952101), (87, 317367), (179, 154251), (197, 140157), (261, 105789), (537, 51417), (591, 46719), (783, 35263), (1611, 17139), (1773, 15573), (4833, 5713), (5191, 5319)]