388825921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{1451}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 449748288

約数和(自身を除く): 60922367

約数列:

[1, 11, 17, 187, 1433, 1451, 15763, 15961, 24361, 24667, 267971, 271337, 2079283, 22872113, 35347811, 388825921]

約数ペア:

[(1, 388825921), (11, 35347811), (17, 22872113), (187, 2079283), (1433, 271337), (1451, 267971), (15763, 24667), (15961, 24361)]