28992489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14489}}^1$

素因数の和:14544

約数の個数: 16

約数和(自身を含む): 41731200

約数和(自身を除く): 12738711

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 14489, 43467, 333247, 420181, 999741, 1260543, 9664163, 28992489]

約数ペア:

[(1, 28992489), (3, 9664163), (23, 1260543), (29, 999741), (69, 420181), (87, 333247), (667, 43467), (2001, 14489)]