49414443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18911}}^1$

素因数の和:18994

約数の個数: 16

約数和(自身を含む): 72016896

約数和(自身を除く): 22602453

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 18911, 56733, 245843, 737529, 1267037, 3801111, 16471481, 49414443]

約数ペア:

[(1, 49414443), (3, 16471481), (13, 3801111), (39, 1267037), (67, 737529), (201, 245843), (871, 56733), (2613, 18911)]