30886671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{919}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 43718400

約数和(自身を除く): 12831729

約数列:

[1, 3, 17, 51, 659, 919, 1977, 2757, 11203, 15623, 33609, 46869, 605621, 1816863, 10295557, 30886671]

約数ペア:

[(1, 30886671), (3, 10295557), (17, 1816863), (51, 605621), (659, 46869), (919, 33609), (1977, 15623), (2757, 11203)]