34543405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 48432384

約数和(自身を除く): 13888979

約数列:

[1, 5, 13, 17, 43, 65, 85, 215, 221, 559, 727, 731, 1105, 2795, 3635, 3655, 9451, 9503, 12359, 31261, 47255, 47515, 61795, 156305, 160667, 406393, 531437, 803335, 2031965, 2657185, 6908681, 34543405]

約数ペア:

[(1, 34543405), (5, 6908681), (13, 2657185), (17, 2031965), (43, 803335), (65, 531437), (85, 406393), (215, 160667), (221, 156305), (559, 61795), (727, 47515), (731, 47255), (1105, 31261), (2795, 12359), (3635, 9503), (3655, 9451)]