38944341

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{30689}}^1$

素因数の和:30745

約数の個数: 16

約数和(自身を含む): 58924800

約数和(自身を除く): 19980459

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 30689, 92067, 276201, 828603, 1442383, 4327149, 12981447, 38944341]

約数ペア:

[(1, 38944341), (3, 12981447), (9, 4327149), (27, 1442383), (47, 828603), (141, 276201), (423, 92067), (1269, 30689)]