8938941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7321}}^1$

素因数の和:7372

約数の個数: 16

約数和(自身を含む): 13355328

約数和(自身を除く): 4416387

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 7321, 21963, 80531, 241593, 270877, 812631, 2979647, 8938941]

約数ペア:

[(1, 8938941), (3, 2979647), (11, 812631), (33, 270877), (37, 241593), (111, 80531), (407, 21963), (1221, 7321)]