65816937

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4451}}^1$

素因数の和:4541

約数の個数: 24

約数和(自身を含む): 100009728

約数和(自身を除く): 34192791

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4451, 4929, 13353, 14787, 40059, 137981, 235903, 413943, 707709, 1241829, 2123127, 7312993, 21938979, 65816937]

約数ペア:

[(1, 65816937), (3, 21938979), (9, 7312993), (31, 2123127), (53, 1241829), (93, 707709), (159, 413943), (279, 235903), (477, 137981), (1643, 40059), (4451, 14787), (4929, 13353)]