12275193

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{887}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 18754560

約数和(自身を除く): 6479367

約数列:

[1, 3, 7, 21, 659, 887, 1977, 2661, 4613, 6209, 13839, 18627, 584533, 1753599, 4091731, 12275193]

約数ペア:

[(1, 12275193), (3, 4091731), (7, 1753599), (21, 584533), (659, 18627), (887, 13839), (1977, 6209), (2661, 4613)]