125473311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3191}}^1$

素因数の和:3471

約数の個数: 24

約数和(自身を含む): 192707424

約数和(自身を除く): 67234113

約数列:

[1, 3, 9, 17, 51, 153, 257, 771, 2313, 3191, 4369, 9573, 13107, 28719, 39321, 54247, 162741, 488223, 820087, 2460261, 7380783, 13941479, 41824437, 125473311]

約数ペア:

[(1, 125473311), (3, 41824437), (9, 13941479), (17, 7380783), (51, 2460261), (153, 820087), (257, 488223), (771, 162741), (2313, 54247), (3191, 39321), (4369, 28719), (9573, 13107)]