140590317

素因数分解:

$3^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{3467}}^1$

素因数の和:5408

約数の個数: 16

約数和(自身を含む): 214405632

約数和(自身を除く): 73815315

約数列:

[1, 3, 7, 21, 1931, 3467, 5793, 10401, 13517, 24269, 40551, 72807, 6694777, 20084331, 46863439, 140590317]

約数ペア:

[(1, 140590317), (3, 46863439), (7, 20084331), (21, 6694777), (1931, 72807), (3467, 40551), (5793, 24269), (10401, 13517)]