2912463963

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{4507}}^1\times {\mathrm{3779}}^1$

素因数の和:8311

約数の個数: 24

約数和(自身を含む): 4430462400

約数和(自身を除く): 1517998437

約数列:

[1, 3, 9, 19, 57, 171, 3779, 4507, 11337, 13521, 34011, 40563, 71801, 85633, 215403, 256899, 646209, 770697, 17031953, 51095859, 153287577, 323607107, 970821321, 2912463963]

約数ペア:

[(1, 2912463963), (3, 970821321), (9, 323607107), (19, 153287577), (57, 51095859), (171, 17031953), (3779, 770697), (4507, 646209), (11337, 256899), (13521, 215403), (34011, 85633), (40563, 71801)]