227589417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{8741}}^1$

素因数の和:9021

約数の個数: 24

約数和(自身を含む): 360030528

約数和(自身を除く): 132441111

約数列:

[1, 3, 9, 11, 33, 99, 263, 789, 2367, 2893, 8679, 8741, 26037, 26223, 78669, 96151, 288453, 865359, 2298883, 6896649, 20689947, 25287713, 75863139, 227589417]

約数ペア:

[(1, 227589417), (3, 75863139), (9, 25287713), (11, 20689947), (33, 6896649), (99, 2298883), (263, 865359), (789, 288453), (2367, 96151), (2893, 78669), (8679, 26223), (8741, 26037)]