276396364797

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{32180273}}^1$

素因数の和:32180692

約数の個数: 16

約数和(自身を含む): 422205194880

約数和(自身を除く): 145808830083

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 8589, 32180273, 96540819, 225261911, 675785733, 13161731657, 39485194971, 92132121599, 276396364797]

約数ペア:

[(1, 276396364797), (3, 92132121599), (7, 39485194971), (21, 13161731657), (409, 675785733), (1227, 225261911), (2863, 96540819), (8589, 32180273)]