13100565

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12301}}^1$

素因数の和:12380

約数の個数: 16

約数和(自身を含む): 21257856

約数和(自身を除く): 8157291

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 12301, 36903, 61505, 184515, 873371, 2620113, 4366855, 13100565]

約数ペア:

[(1, 13100565), (3, 4366855), (5, 2620113), (15, 873371), (71, 184515), (213, 61505), (355, 36903), (1065, 12301)]