48081813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18401}}^1$

素因数の和:18484

約数の個数: 16

約数和(自身を含む): 70074816

約数和(自身を除く): 21993003

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 18401, 55203, 239213, 717639, 1232867, 3698601, 16027271, 48081813]

約数ペア:

[(1, 48081813), (3, 16027271), (13, 3698601), (39, 1232867), (67, 717639), (201, 239213), (871, 55203), (2613, 18401)]