220908363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{22567}}^1$

素因数の和:22834

約数の個数: 16

約数和(自身を含む): 318479616

約数和(自身を除く): 97571253

約数列:

[1, 3, 13, 39, 251, 753, 3263, 9789, 22567, 67701, 293371, 880113, 5664317, 16992951, 73636121, 220908363]

約数ペア:

[(1, 220908363), (3, 73636121), (13, 16992951), (39, 5664317), (251, 880113), (753, 293371), (3263, 67701), (9789, 22567)]