68317284645

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{231533}}^1$

素因数の和:231706

約数の個数: 48

約数和(自身を含む): 121360861440

約数和(自身を除く): 53043576795

約数列:

[1, 3, 5, 9, 15, 45, 79, 83, 237, 249, 395, 415, 711, 747, 1185, 1245, 3555, 3735, 6557, 19671, 32785, 59013, 98355, 231533, 295065, 694599, 1157665, 2083797, 3472995, 10418985, 18291107, 19217239, 54873321, 57651717, 91455535, 96086195, 164619963, 172955151, 274366605, 288258585, 823099815, 864775755, 1518161881, 4554485643, 7590809405, 13663456929, 22772428215, 68317284645]

約数ペア:

[(1, 68317284645), (3, 22772428215), (5, 13663456929), (9, 7590809405), (15, 4554485643), (45, 1518161881), (79, 864775755), (83, 823099815), (237, 288258585), (249, 274366605), (395, 172955151), (415, 164619963), (711, 96086195), (747, 91455535), (1185, 57651717), (1245, 54873321), (3555, 19217239), (3735, 18291107), (6557, 10418985), (19671, 3472995), (32785, 2083797), (59013, 1157665), (98355, 694599), (231533, 295065)]