540697417

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 600562080

約数和(自身を除く): 59864663

約数列:

[1, 13, 59, 169, 211, 257, 767, 2743, 3341, 9971, 12449, 15163, 35659, 43433, 54227, 161837, 197119, 704951, 2103881, 2562547, 3199393, 9164363, 41592109, 540697417]

約数ペア:

[(1, 540697417), (13, 41592109), (59, 9164363), (169, 3199393), (211, 2562547), (257, 2103881), (767, 704951), (2743, 197119), (3341, 161837), (9971, 54227), (12449, 43433), (15163, 35659)]