81102279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{1283}}^1$

素因数の和:2414

約数の個数: 16

約数和(自身を含む): 114019200

約数和(自身を除く): 32916921

約数列:

[1, 3, 19, 57, 1109, 1283, 3327, 3849, 21071, 24377, 63213, 73131, 1422847, 4268541, 27034093, 81102279]

約数ペア:

[(1, 81102279), (3, 27034093), (19, 4268541), (57, 1422847), (1109, 73131), (1283, 63213), (3327, 24377), (3849, 21071)]