8047263

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16661}}^1$

素因数の和:16694

約数の個数: 16

約数和(自身を含む): 12796416

約数和(自身を除く): 4749153

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 16661, 49983, 116627, 349881, 383203, 1149609, 2682421, 8047263]

約数ペア:

[(1, 8047263), (3, 2682421), (7, 1149609), (21, 383203), (23, 349881), (69, 116627), (161, 49983), (483, 16661)]