58310021

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 74999232

約数和(自身を除く): 16689211

約数列:

[1, 7, 11, 43, 77, 121, 301, 473, 847, 1601, 3311, 5203, 11207, 17611, 36421, 68843, 123277, 193721, 481901, 757273, 1356047, 5300911, 8330003, 58310021]

約数ペア:

[(1, 58310021), (7, 8330003), (11, 5300911), (43, 1356047), (77, 757273), (121, 481901), (301, 193721), (473, 123277), (847, 68843), (1601, 36421), (3311, 17611), (5203, 11207)]