11281767

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8807}}^1$

素因数の和:8878

約数の個数: 16

約数和(自身を含む): 17475072

約数和(自身を除く): 6193305

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 8807, 26421, 61649, 184947, 537227, 1611681, 3760589, 11281767]

約数ペア:

[(1, 11281767), (3, 3760589), (7, 1611681), (21, 537227), (61, 184947), (183, 61649), (427, 26421), (1281, 8807)]