1520773859

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{206039}}^1$

素因数の和:206122

約数の個数: 12

約数和(自身を含む): 1699005840

約数和(自身を除く): 178231981

約数列:

[1, 11, 61, 121, 671, 7381, 206039, 2266429, 12568379, 24930719, 138252169, 1520773859]

約数ペア:

[(1, 1520773859), (11, 138252169), (61, 24930719), (121, 12568379), (671, 2266429), (7381, 206039)]