979850721

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{8317}}^1$

素因数の和:8720

約数の個数: 16

約数和(自身を含む): 1319966784

約数和(自身を除く): 340116063

約数列:

[1, 3, 173, 227, 519, 681, 8317, 24951, 39271, 117813, 1438841, 1887959, 4316523, 5663877, 326616907, 979850721]

約数ペア:

[(1, 979850721), (3, 326616907), (173, 5663877), (227, 4316523), (519, 1887959), (681, 1438841), (8317, 117813), (24951, 39271)]