14627921

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{3877}}^1$

素因数の和:3909

約数の個数: 16

約数和(自身を含む): 18614400

約数和(自身を除く): 3986479

約数列:

[1, 7, 11, 49, 77, 343, 539, 3773, 3877, 27139, 42647, 189973, 298529, 1329811, 2089703, 14627921]

約数ペア:

[(1, 14627921), (7, 2089703), (11, 1329811), (49, 298529), (77, 189973), (343, 42647), (539, 27139), (3773, 3877)]