12962321841

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4087771}}^1$

素因数の和:4087932

約数の個数: 16

約数和(自身を含む): 19882923008

約数和(自身を除く): 6920601167

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 4087771, 12263313, 28614397, 85843191, 617253421, 1851760263, 4320773947, 12962321841]

約数ペア:

[(1, 12962321841), (3, 4320773947), (7, 1851760263), (21, 617253421), (151, 85843191), (453, 28614397), (1057, 12263313), (3171, 4087771)]