1277951622

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{56813}}^1$

素因数の和:57004

約数の個数: 32

約数和(自身を含む): 2683438848

約数和(自身を除く): 1405487226

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 978, 3749, 7498, 11247, 22494, 56813, 113626, 170439, 340878, 1306699, 2613398, 3920097, 7840194, 9260519, 18521038, 27781557, 55563114, 212991937, 425983874, 638975811, 1277951622]

約数ペア:

[(1, 1277951622), (2, 638975811), (3, 425983874), (6, 212991937), (23, 55563114), (46, 27781557), (69, 18521038), (138, 9260519), (163, 7840194), (326, 3920097), (489, 2613398), (978, 1306699), (3749, 340878), (7498, 170439), (11247, 113626), (22494, 56813)]