38213799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22787}}^1$

素因数の和:22846

約数の個数: 16

約数和(自身を含む): 56149632

約数和(自身を除く): 17935833

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 22787, 68361, 296231, 888693, 979841, 2939523, 12737933, 38213799]

約数ペア:

[(1, 38213799), (3, 12737933), (13, 2939523), (39, 979841), (43, 888693), (129, 296231), (559, 68361), (1677, 22787)]