2897374077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{8254627}}^1$

素因数の和:8254649

約数の個数: 16

約数和(自身を含む): 4622591680

約数和(自身を除く): 1725217603

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 8254627, 24763881, 74291643, 107310151, 222874929, 321930453, 965791359, 2897374077]

約数ペア:

[(1, 2897374077), (3, 965791359), (9, 321930453), (13, 222874929), (27, 107310151), (39, 74291643), (117, 24763881), (351, 8254627)]