30940353

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{7589}}^1$

素因数の和:7749

約数の個数: 16

約数和(自身を含む): 46147200

約数和(自身を除く): 15206847

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 7589, 22767, 68301, 204903, 1145939, 3437817, 10313451, 30940353]

約数ペア:

[(1, 30940353), (3, 10313451), (9, 3437817), (27, 1145939), (151, 204903), (453, 68301), (1359, 22767), (4077, 7589)]