27669993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9719}}^1$

素因数の和:9808

約数の個数: 16

約数和(自身を含む): 40279680

約数和(自身を除く): 12609687

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 9719, 29157, 126347, 379041, 709487, 2128461, 9223331, 27669993]

約数ペア:

[(1, 27669993), (3, 9223331), (13, 2128461), (39, 709487), (73, 379041), (219, 126347), (949, 29157), (2847, 9719)]