133765742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{552751}}^1$

素因数の和:552775

約数の個数: 12

約数和(自身を含む): 220548048

約数和(自身を除く): 86782306

約数列:

[1, 2, 11, 22, 121, 242, 552751, 1105502, 6080261, 12160522, 66882871, 133765742]

約数ペア:

[(1, 133765742), (2, 66882871), (11, 12160522), (22, 6080261), (121, 1105502), (242, 552751)]