200909007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{8629}}^1$

素因数の和:8847

約数の個数: 24

約数和(自身を含む): 314132000

約数和(自身を除く): 113222993

約数列:

[1, 3, 9, 13, 39, 117, 199, 597, 1791, 2587, 7761, 8629, 23283, 25887, 77661, 112177, 336531, 1009593, 1717171, 5151513, 15454539, 22323223, 66969669, 200909007]

約数ペア:

[(1, 200909007), (3, 66969669), (9, 22323223), (13, 15454539), (39, 5151513), (117, 1717171), (199, 1009593), (597, 336531), (1791, 112177), (2587, 77661), (7761, 25887), (8629, 23283)]