200395809

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 305078400

約数和(自身を除く): 104682591

約数列:

[1, 3, 9, 27, 53, 131, 159, 393, 477, 1069, 1179, 1431, 3207, 3537, 6943, 9621, 20829, 28863, 56657, 62487, 140039, 169971, 187461, 420117, 509913, 1260351, 1529739, 3781053, 7422067, 22266201, 66798603, 200395809]

約数ペア:

[(1, 200395809), (3, 66798603), (9, 22266201), (27, 7422067), (53, 3781053), (131, 1529739), (159, 1260351), (393, 509913), (477, 420117), (1069, 187461), (1179, 169971), (1431, 140039), (3207, 62487), (3537, 56657), (6943, 28863), (9621, 20829)]