48387219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8867}}^1$

素因数の和:8994

約数の個数: 16

約数和(自身を含む): 68957568

約数和(自身を除く): 20570349

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 8867, 26601, 150739, 452217, 948769, 2846307, 16129073, 48387219]

約数ペア:

[(1, 48387219), (3, 16129073), (17, 2846307), (51, 948769), (107, 452217), (321, 150739), (1819, 26601), (5457, 8867)]