29772321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8713}}^1$

素因数の和:8800

約数の個数: 16

約数和(自身を含む): 42663744

約数和(自身を除く): 12891423

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 8713, 26139, 148121, 444363, 583771, 1751313, 9924107, 29772321]

約数ペア:

[(1, 29772321), (3, 9924107), (17, 1751313), (51, 583771), (67, 444363), (201, 148121), (1139, 26139), (3417, 8713)]