214968013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{42509}}^1$

素因数の和:42911

約数の個数: 8

約数和(自身を含む): 232104600

約数和(自身を除く): 17136587

約数列:

[1, 13, 389, 5057, 42509, 552617, 16536001, 214968013]

約数ペア:

[(1, 214968013), (13, 16536001), (389, 552617), (5057, 42509)]