4328667

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 7539200

約数和(自身を除く): 3210533

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 619, 777, 999, 1857, 2331, 4333, 5571, 6993, 12999, 16713, 22903, 38997, 68709, 116991, 160321, 206127, 480963, 618381, 1442889, 4328667]

約数ペア:

[(1, 4328667), (3, 1442889), (7, 618381), (9, 480963), (21, 206127), (27, 160321), (37, 116991), (63, 68709), (111, 38997), (189, 22903), (259, 16713), (333, 12999), (619, 6993), (777, 5571), (999, 4333), (1857, 2331)]