8887041

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{51971}}^1$

素因数の和:51996

約数の個数: 12

約数和(自身を含む): 13512720

約数和(自身を除く): 4625679

約数列:

[1, 3, 9, 19, 57, 171, 51971, 155913, 467739, 987449, 2962347, 8887041]

約数ペア:

[(1, 8887041), (3, 2962347), (9, 987449), (19, 467739), (57, 155913), (171, 51971)]