227702007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1946171}}^1$

素因数の和:1946190

約数の個数: 12

約数和(自身を含む): 354203304

約数和(自身を除く): 126501297

約数列:

[1, 3, 9, 13, 39, 117, 1946171, 5838513, 17515539, 25300223, 75900669, 227702007]

約数ペア:

[(1, 227702007), (3, 75900669), (9, 25300223), (13, 17515539), (39, 5838513), (117, 1946171)]