12091863

素因数分解:

$3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{971}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 18475776

約数和(自身を除く): 6383913

約数列:

[1, 3, 7, 21, 593, 971, 1779, 2913, 4151, 6797, 12453, 20391, 575803, 1727409, 4030621, 12091863]

約数ペア:

[(1, 12091863), (3, 4030621), (7, 1727409), (21, 575803), (593, 20391), (971, 12453), (1779, 6797), (2913, 4151)]