39955797

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37307}}^1$

素因数の和:37337

約数の個数: 24

約数和(自身を含む): 69840576

約数和(自身を除く): 29884779

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 37307, 111921, 261149, 335763, 634219, 783447, 1902657, 2350341, 4439533, 5707971, 13318599, 39955797]

約数ペア:

[(1, 39955797), (3, 13318599), (7, 5707971), (9, 4439533), (17, 2350341), (21, 1902657), (51, 783447), (63, 634219), (119, 335763), (153, 261149), (357, 111921), (1071, 37307)]