61734531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6997}}^1$

素因数の和:7190

約数の個数: 16

約数和(自身を含む): 87670944

約数和(自身を除く): 25936413

約数列:

[1, 3, 17, 51, 173, 519, 2941, 6997, 8823, 20991, 118949, 356847, 1210481, 3631443, 20578177, 61734531]

約数ペア:

[(1, 61734531), (3, 20578177), (17, 3631443), (51, 1210481), (173, 356847), (519, 118949), (2941, 20991), (6997, 8823)]