54971421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{18269}}^1$

素因数の和:18348

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 23954979

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 18269, 54807, 310573, 931719, 1077871, 3233613, 18323807, 54971421]

約数ペア:

[(1, 54971421), (3, 18323807), (17, 3233613), (51, 1077871), (59, 931719), (177, 310573), (1003, 54807), (3009, 18269)]