80133000921

素因数分解:

$3^3\times {\mathrm{15881}}^1\times {\mathrm{186883}}^1$

素因数の和:202773

約数の個数: 16

約数和(自身を含む): 118723667520

約数和(自身を除く): 38590666599

約数列:

[1, 3, 9, 27, 15881, 47643, 142929, 186883, 428787, 560649, 1681947, 5045841, 2967888923, 8903666769, 26711000307, 80133000921]

約数ペア:

[(1, 80133000921), (3, 26711000307), (9, 8903666769), (27, 2967888923), (15881, 5045841), (47643, 1681947), (142929, 560649), (186883, 428787)]