334170081

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{279173}}^1$

素因数の和:279205

約数の個数: 24

約数和(自身を含む): 580681920

約数和(自身を除く): 246511839

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 279173, 837519, 1954211, 2512557, 5304287, 5862633, 15912861, 17587899, 37130009, 47738583, 111390027, 334170081]

約数ペア:

[(1, 334170081), (3, 111390027), (7, 47738583), (9, 37130009), (19, 17587899), (21, 15912861), (57, 5862633), (63, 5304287), (133, 2512557), (171, 1954211), (399, 837519), (1197, 279173)]