27492829

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15901}}^1$

素因数の和:15940

約数の個数: 16

約数和(自身を含む): 35620480

約数和(自身を除く): 8127651

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 15901, 111307, 206713, 302119, 1446991, 2114833, 3927547, 27492829]

約数ペア:

[(1, 27492829), (7, 3927547), (13, 2114833), (19, 1446991), (91, 302119), (133, 206713), (247, 111307), (1729, 15901)]