426700701

素因数分解:

$3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{15289}}^1$

素因数の和:15745

約数の個数: 24

約数和(自身を含む): 706031040

約数和(自身を除く): 279330339

約数列:

[1, 3, 7, 9, 21, 63, 443, 1329, 3101, 3987, 9303, 15289, 27909, 45867, 107023, 137601, 321069, 963207, 6773027, 20319081, 47411189, 60957243, 142233567, 426700701]

約数ペア:

[(1, 426700701), (3, 142233567), (7, 60957243), (9, 47411189), (21, 20319081), (63, 6773027), (443, 963207), (1329, 321069), (3101, 137601), (3987, 107023), (9303, 45867), (15289, 27909)]