12751779

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2498

約数の個数: 16

約数和(自身を含む): 17829504

約数和(自身を除く): 5077725

約数列:

[1, 3, 41, 43, 123, 129, 1763, 2411, 5289, 7233, 98851, 103673, 296553, 311019, 4250593, 12751779]

約数ペア:

[(1, 12751779), (3, 4250593), (41, 311019), (43, 296553), (123, 103673), (129, 98851), (1763, 7233), (2411, 5289)]