9812142

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1301}}^1$

素因数の和:1728

約数の個数: 24

約数和(自身を含む): 21326760

約数和(自身を除く): 11514618

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 1301, 2514, 2602, 3771, 3903, 7542, 7806, 11709, 23418, 545119, 1090238, 1635357, 3270714, 4906071, 9812142]

約数ペア:

[(1, 9812142), (2, 4906071), (3, 3270714), (6, 1635357), (9, 1090238), (18, 545119), (419, 23418), (838, 11709), (1257, 7806), (1301, 7542), (2514, 3903), (2602, 3771)]