80814139

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 94284288

約数和(自身を除く): 13470149

約数列:

[1, 7, 73, 167, 511, 947, 1169, 6629, 12191, 69131, 85337, 158149, 483917, 1107043, 11544877, 80814139]

約数ペア:

[(1, 80814139), (7, 11544877), (73, 1107043), (167, 483917), (511, 158149), (947, 85337), (1169, 69131), (6629, 12191)]