293025369

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1073353}}^1$

素因数の和:1073376

約数の個数: 16

約数和(自身を含む): 480862592

約数和(自身を除く): 187837223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1073353, 3220059, 7513471, 13953589, 22540413, 41860767, 97675123, 293025369]

約数ペア:

[(1, 293025369), (3, 97675123), (7, 41860767), (13, 22540413), (21, 13953589), (39, 7513471), (91, 3220059), (273, 1073353)]