8889160791

素因数分解:

$3^1\times 7^1\times {\mathrm{423293371}}^1$

素因数の和:423293381

約数の個数: 8

約数和(自身を含む): 13545387904

約数和(自身を除く): 4656227113

約数列:

[1, 3, 7, 21, 423293371, 1269880113, 2963053597, 8889160791]

約数ペア:

[(1, 8889160791), (3, 2963053597), (7, 1269880113), (21, 423293371)]