27018817

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3833}}^1$

素因数の和:3912

約数の個数: 16

約数和(自身を含む): 33125760

約数和(自身を除く): 6106943

約数列:

[1, 7, 19, 53, 133, 371, 1007, 3833, 7049, 26831, 72827, 203149, 509789, 1422043, 3859831, 27018817]

約数ペア:

[(1, 27018817), (7, 3859831), (19, 1422043), (53, 509789), (133, 203149), (371, 72827), (1007, 26831), (3833, 7049)]