38289381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3733}}^1$

素因数の和:4012

約数の個数: 16

約数和(自身を含む): 55203456

約数和(自身を除く): 16914075

約数列:

[1, 3, 13, 39, 263, 789, 3419, 3733, 10257, 11199, 48529, 145587, 981779, 2945337, 12763127, 38289381]

約数ペア:

[(1, 38289381), (3, 12763127), (13, 2945337), (39, 981779), (263, 145587), (789, 48529), (3419, 11199), (3733, 10257)]