22272543

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{2687}}^1$

素因数の和:3003

約数の個数: 16

約数和(自身を含む): 33116160

約数和(自身を除く): 10843617

約数列:

[1, 3, 9, 27, 307, 921, 2687, 2763, 8061, 8289, 24183, 72549, 824909, 2474727, 7424181, 22272543]

約数ペア:

[(1, 22272543), (3, 7424181), (9, 2474727), (27, 824909), (307, 72549), (921, 24183), (2687, 8289), (2763, 8061)]