5217807

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{593}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 7983360

約数和(自身を除く): 2765553

約数列:

[1, 3, 7, 21, 419, 593, 1257, 1779, 2933, 4151, 8799, 12453, 248467, 745401, 1739269, 5217807]

約数ペア:

[(1, 5217807), (3, 1739269), (7, 745401), (21, 248467), (419, 12453), (593, 8799), (1257, 4151), (1779, 2933)]