15993105

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15017}}^1$

素因数の和:15096

約数の個数: 16

約数和(自身を含む): 25951104

約数和(自身を除く): 9957999

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 15017, 45051, 75085, 225255, 1066207, 3198621, 5331035, 15993105]

約数ペア:

[(1, 15993105), (3, 5331035), (5, 3198621), (15, 1066207), (71, 225255), (213, 75085), (355, 45051), (1065, 15017)]