117006381

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{220351}}^1$

素因数の和:220416

約数の個数: 12

約数和(自身を含む): 171874560

約数和(自身を除く): 54868179

約数列:

[1, 3, 9, 59, 177, 531, 220351, 661053, 1983159, 13000709, 39002127, 117006381]

約数ペア:

[(1, 117006381), (3, 39002127), (9, 13000709), (59, 1983159), (177, 661053), (531, 220351)]