742125523

素因数分解:

${\mathrm{31}}^2\times {\mathrm{643}}^1\times {\mathrm{1201}}^1$

素因数の和:1906

約数の個数: 12

約数和(自身を含む): 768669384

約数和(自身を除く): 26543861

約数列:

[1, 31, 643, 961, 1201, 19933, 37231, 617923, 772243, 1154161, 23939533, 742125523]

約数ペア:

[(1, 742125523), (31, 23939533), (643, 1154161), (961, 772243), (1201, 617923), (19933, 37231)]