72617193

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2789}}^1$

素因数の和:3069

約数の個数: 24

約数和(自身を含む): 114903360

約数和(自身を除く): 42286167

約数列:

[1, 3, 9, 11, 33, 99, 263, 789, 2367, 2789, 2893, 8367, 8679, 25101, 26037, 30679, 92037, 276111, 733507, 2200521, 6601563, 8068577, 24205731, 72617193]

約数ペア:

[(1, 72617193), (3, 24205731), (9, 8068577), (11, 6601563), (33, 2200521), (99, 733507), (263, 276111), (789, 92037), (2367, 30679), (2789, 26037), (2893, 25101), (8367, 8679)]