1294920539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 1511654400

約数和(自身を除く): 216733861

約数列:

[1, 11, 23, 53, 253, 269, 359, 583, 1219, 2959, 3949, 6187, 8257, 13409, 14257, 19027, 68057, 90827, 96571, 156827, 209297, 327911, 437621, 1062281, 2221133, 3607021, 4813831, 5118263, 24432463, 56300893, 117720049, 1294920539]

約数ペア:

[(1, 1294920539), (11, 117720049), (23, 56300893), (53, 24432463), (253, 5118263), (269, 4813831), (359, 3607021), (583, 2221133), (1219, 1062281), (2959, 437621), (3949, 327911), (6187, 209297), (8257, 156827), (13409, 96571), (14257, 90827), (19027, 68057)]