147565971

素因数分解:

$3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{5059}}^1$

素因数の和:5535

約数の個数: 24

約数和(自身を含む): 244175360

約数和(自身を除く): 96609389

約数列:

[1, 3, 7, 9, 21, 63, 463, 1389, 3241, 4167, 5059, 9723, 15177, 29169, 35413, 45531, 106239, 318717, 2342317, 7026951, 16396219, 21080853, 49188657, 147565971]

約数ペア:

[(1, 147565971), (3, 49188657), (7, 21080853), (9, 16396219), (21, 7026951), (63, 2342317), (463, 318717), (1389, 106239), (3241, 45531), (4167, 35413), (5059, 29169), (9723, 15177)]