205325823

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1\times {\mathrm{1117}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 278194176

約数和(自身を除く): 72868353

約数列:

[1, 3, 71, 213, 863, 1117, 2589, 3351, 61273, 79307, 183819, 237921, 963971, 2891913, 68441941, 205325823]

約数ペア:

[(1, 205325823), (3, 68441941), (71, 2891913), (213, 963971), (863, 237921), (1117, 183819), (2589, 79307), (3351, 61273)]