27658983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 15886617

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 561, 799, 1049, 1551, 2397, 3147, 8789, 11539, 17833, 26367, 34617, 49303, 53499, 147909, 196163, 542333, 588489, 838151, 1626999, 2514453, 9219661, 27658983]

約数ペア:

[(1, 27658983), (3, 9219661), (11, 2514453), (17, 1626999), (33, 838151), (47, 588489), (51, 542333), (141, 196163), (187, 147909), (517, 53499), (561, 49303), (799, 34617), (1049, 26367), (1551, 17833), (2397, 11539), (3147, 8789)]