39263355

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12289}}^1$

素因数の和:12371

約数の個数: 24

約数和(自身を含む): 69020640

約数和(自身を除く): 29757285

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 12289, 36867, 61445, 110601, 184335, 553005, 872519, 2617557, 4362595, 7852671, 13087785, 39263355]

約数ペア:

[(1, 39263355), (3, 13087785), (5, 7852671), (9, 4362595), (15, 2617557), (45, 872519), (71, 553005), (213, 184335), (355, 110601), (639, 61445), (1065, 36867), (3195, 12289)]