1238498001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{10585453}}^1$

素因数の和:10585472

約数の個数: 12

約数和(自身を含む): 1926552628

約数和(自身を除く): 688054627

約数列:

[1, 3, 9, 13, 39, 117, 10585453, 31756359, 95269077, 137610889, 412832667, 1238498001]

約数ペア:

[(1, 1238498001), (3, 412832667), (9, 137610889), (13, 95269077), (39, 31756359), (117, 10585453)]