489852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1258

約数の個数: 36

約数和(自身を含む): 1351896

約数和(自身を除く): 862044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1237, 2474, 3711, 4948, 7422, 11133, 13607, 14844, 22266, 27214, 40821, 44532, 54428, 81642, 122463, 163284, 244926, 489852]

約数ペア:

[(1, 489852), (2, 244926), (3, 163284), (4, 122463), (6, 81642), (9, 54428), (11, 44532), (12, 40821), (18, 27214), (22, 22266), (33, 14844), (36, 13607), (44, 11133), (66, 7422), (99, 4948), (132, 3711), (198, 2474), (396, 1237)]