13105185

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9007}}^1$

素因数の和:9112

約数の個数: 16

約数和(自身を含む): 21186816

約数和(自身を除く): 8081631

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 9007, 27021, 45035, 135105, 873679, 2621037, 4368395, 13105185]

約数ペア:

[(1, 13105185), (3, 4368395), (5, 2621037), (15, 873679), (97, 135105), (291, 45035), (485, 27021), (1455, 9007)]