12846687

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1327}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 19633152

約数和(自身を除く): 6786465

約数列:

[1, 3, 7, 21, 461, 1327, 1383, 3227, 3981, 9289, 9681, 27867, 611747, 1835241, 4282229, 12846687]

約数ペア:

[(1, 12846687), (3, 4282229), (7, 1835241), (21, 611747), (461, 27867), (1327, 9681), (1383, 9289), (3227, 3981)]