11451609

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{7529}}^1$

素因数の和:7561

約数の個数: 18

約数和(自身を含む): 17913870

約数和(自身を除く): 6462261

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 7529, 22587, 67761, 97877, 293631, 880893, 1272401, 3817203, 11451609]

約数ペア:

[(1, 11451609), (3, 3817203), (9, 1272401), (13, 880893), (39, 293631), (117, 97877), (169, 67761), (507, 22587), (1521, 7529)]