11213385

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10529}}^1$

素因数の和:10608

約数の個数: 16

約数和(自身を含む): 18195840

約数和(自身を除く): 6982455

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 10529, 31587, 52645, 157935, 747559, 2242677, 3737795, 11213385]

約数ペア:

[(1, 11213385), (3, 3737795), (5, 2242677), (15, 747559), (71, 157935), (213, 52645), (355, 31587), (1065, 10529)]