252051235761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4481}}^1\times {\mathrm{1442279}}^1$

素因数の和:1446776

約数の個数: 16

約数和(自身を含む): 362000741760

約数和(自身を除く): 109949505999

約数列:

[1, 3, 13, 39, 4481, 13443, 58253, 174759, 1442279, 4326837, 18749627, 56248881, 6462852199, 19388556597, 84017078587, 252051235761]

約数ペア:

[(1, 252051235761), (3, 84017078587), (13, 19388556597), (39, 6462852199), (4481, 56248881), (13443, 18749627), (58253, 4326837), (174759, 1442279)]