29828307

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 40677120

約数和(自身を除く): 10848813

約数列:

[1, 3, 71, 131, 213, 393, 1069, 3207, 9301, 27903, 75899, 140039, 227697, 420117, 9942769, 29828307]

約数ペア:

[(1, 29828307), (3, 9942769), (71, 420117), (131, 227697), (213, 140039), (393, 75899), (1069, 27903), (3207, 9301)]