73490613

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{184187}}^1$

素因数の和:184216

約数の個数: 16

約数和(自身を含む): 117880320

約数和(自身を除く): 44389707

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 184187, 552561, 1289309, 3499553, 3867927, 10498659, 24496871, 73490613]

約数ペア:

[(1, 73490613), (3, 24496871), (7, 10498659), (19, 3867927), (21, 3499553), (57, 1289309), (133, 552561), (399, 184187)]