2776367061

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173209}}^1$

素因数の和:173365

約数の個数: 24

約数和(自身を含む): 4350342360

約数和(自身を除く): 1573975299

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 5343, 16029, 173209, 519627, 1558881, 2251717, 6755151, 20265453, 23729633, 71188899, 213566697, 308485229, 925455687, 2776367061]

約数ペア:

[(1, 2776367061), (3, 925455687), (9, 308485229), (13, 213566697), (39, 71188899), (117, 23729633), (137, 20265453), (411, 6755151), (1233, 2251717), (1781, 1558881), (5343, 519627), (16029, 173209)]