80913831

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{797}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 110673024

約数和(自身を除く): 29759193

約数列:

[1, 3, 43, 129, 787, 797, 2361, 2391, 33841, 34271, 101523, 102813, 627239, 1881717, 26971277, 80913831]

約数ペア:

[(1, 80913831), (3, 26971277), (43, 1881717), (129, 627239), (787, 102813), (797, 101523), (2361, 34271), (2391, 33841)]