8897091

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2129}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 13632000

約数和(自身を除く): 4734909

約数列:

[1, 3, 7, 21, 199, 597, 1393, 2129, 4179, 6387, 14903, 44709, 423671, 1271013, 2965697, 8897091]

約数ペア:

[(1, 8897091), (3, 2965697), (7, 1271013), (21, 423671), (199, 44709), (597, 14903), (1393, 6387), (2129, 4179)]