1293048703

素因数分解:

${\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 1324439424

約数和(自身を除く): 31390721

約数列:

[1, 97, 157, 197, 431, 15229, 19109, 30929, 41807, 67667, 84907, 3000113, 6563699, 8235979, 13330399, 1293048703]

約数ペア:

[(1, 1293048703), (97, 13330399), (157, 8235979), (197, 6563699), (431, 3000113), (15229, 84907), (19109, 67667), (30929, 41807)]