9018993

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1987}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 12882240

約数和(自身を除く): 3863247

約数列:

[1, 3, 17, 51, 89, 267, 1513, 1987, 4539, 5961, 33779, 101337, 176843, 530529, 3006331, 9018993]

約数ペア:

[(1, 9018993), (3, 3006331), (17, 530529), (51, 176843), (89, 101337), (267, 33779), (1513, 5961), (1987, 4539)]