13605213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 19025280

約数和(自身を除く): 5420067

約数列:

[1, 3, 23, 69, 269, 733, 807, 2199, 6187, 16859, 18561, 50577, 197177, 591531, 4535071, 13605213]

約数ペア:

[(1, 13605213), (3, 4535071), (23, 591531), (69, 197177), (269, 50577), (733, 18561), (807, 16859), (2199, 6187)]