13085565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 21897216

約数和(自身を除く): 8811651

約数列:

[1, 3, 5, 15, 31, 93, 107, 155, 263, 321, 465, 535, 789, 1315, 1605, 3317, 3945, 8153, 9951, 16585, 24459, 28141, 40765, 49755, 84423, 122295, 140705, 422115, 872371, 2617113, 4361855, 13085565]

約数ペア:

[(1, 13085565), (3, 4361855), (5, 2617113), (15, 872371), (31, 422115), (93, 140705), (107, 122295), (155, 84423), (263, 49755), (321, 40765), (465, 28141), (535, 24459), (789, 16585), (1315, 9951), (1605, 8153), (3317, 3945)]