12912585369

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{524071}}^1$

素因数の和:524308

約数の個数: 16

約数和(自身を含む): 17709441024

約数和(自身を除く): 4796855655

約数列:

[1, 3, 43, 129, 191, 573, 8213, 24639, 524071, 1572213, 22535053, 67605159, 100097561, 300292683, 4304195123, 12912585369]

約数ペア:

[(1, 12912585369), (3, 4304195123), (43, 300292683), (129, 100097561), (191, 67605159), (573, 22535053), (8213, 1572213), (24639, 524071)]