38043213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3709}}^1$

素因数の和:3988

約数の個数: 16

約数和(自身を含む): 54848640

約数和(自身を除く): 16805427

約数列:

[1, 3, 13, 39, 263, 789, 3419, 3709, 10257, 11127, 48217, 144651, 975467, 2926401, 12681071, 38043213]

約数ペア:

[(1, 38043213), (3, 12681071), (13, 2926401), (39, 975467), (263, 144651), (789, 48217), (3419, 11127), (3709, 10257)]