8147733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6673}}^1$

素因数の和:6724

約数の個数: 16

約数和(自身を含む): 12173376

約数和(自身を除く): 4025643

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 6673, 20019, 73403, 220209, 246901, 740703, 2715911, 8147733]

約数ペア:

[(1, 8147733), (3, 2715911), (11, 740703), (33, 246901), (37, 220209), (111, 73403), (407, 20019), (1221, 6673)]