713473501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 827430912

約数和(自身を除く): 113957411

約数列:

[1, 13, 23, 43, 211, 263, 299, 559, 989, 2743, 3419, 4853, 6049, 9073, 11309, 12857, 55493, 63089, 78637, 117949, 147017, 208679, 260107, 721409, 1276339, 2386199, 2712827, 3381391, 16592407, 31020587, 54882577, 713473501]

約数ペア:

[(1, 713473501), (13, 54882577), (23, 31020587), (43, 16592407), (211, 3381391), (263, 2712827), (299, 2386199), (559, 1276339), (989, 721409), (2743, 260107), (3419, 208679), (4853, 147017), (6049, 117949), (9073, 78637), (11309, 63089), (12857, 55493)]