913367039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1\times {\mathrm{1621}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 997335360

約数和(自身を除く): 83968321

約数列:

[1, 13, 89, 487, 1157, 1621, 6331, 21073, 43343, 144269, 563459, 789427, 1875497, 10262551, 70259003, 913367039]

約数ペア:

[(1, 913367039), (13, 70259003), (89, 10262551), (487, 1875497), (1157, 789427), (1621, 563459), (6331, 144269), (21073, 43343)]