42763487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 48380640

約数和(自身を除く): 5617153

約数列:

[1, 13, 29, 67, 377, 871, 1693, 1943, 22009, 25259, 49097, 113431, 638261, 1474603, 3289499, 42763487]

約数ペア:

[(1, 42763487), (13, 3289499), (29, 1474603), (67, 638261), (377, 113431), (871, 49097), (1693, 25259), (1943, 22009)]