39776073

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 58506624

約数和(自身を除く): 18730551

約数列:

[1, 3, 17, 37, 51, 107, 111, 197, 321, 591, 629, 1819, 1887, 3349, 3959, 5457, 7289, 10047, 11877, 21079, 21867, 63237, 67303, 123913, 201909, 358343, 371739, 779923, 1075029, 2339769, 13258691, 39776073]

約数ペア:

[(1, 39776073), (3, 13258691), (17, 2339769), (37, 1075029), (51, 779923), (107, 371739), (111, 358343), (197, 201909), (321, 123913), (591, 67303), (629, 63237), (1819, 21867), (1887, 21079), (3349, 11877), (3959, 10047), (5457, 7289)]