28282101

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9091}}^1$

素因数の和:9172

約数の個数: 16

約数和(自身を含む): 40586688

約数和(自身を除く): 12304587

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 9091, 27273, 154547, 463641, 554551, 1663653, 9427367, 28282101]

約数ペア:

[(1, 28282101), (3, 9427367), (17, 1663653), (51, 554551), (61, 463641), (183, 154547), (1037, 27273), (3111, 9091)]