9256821

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8317}}^1$

素因数の和:8380

約数の個数: 16

約数和(自身を含む): 14373504

約数和(自身を除く): 5116683

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 8317, 24951, 58219, 174657, 440801, 1322403, 3085607, 9256821]

約数ペア:

[(1, 9256821), (3, 3085607), (7, 1322403), (21, 440801), (53, 174657), (159, 58219), (371, 24951), (1113, 8317)]