336688143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{42689}}^1$

素因数の和:42942

約数の個数: 16

約数和(自身を含む): 491788800

約数和(自身を除く): 155100657

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 42689, 128067, 469579, 1408737, 10202671, 30608013, 112229381, 336688143]

約数ペア:

[(1, 336688143), (3, 112229381), (11, 30608013), (33, 10202671), (239, 1408737), (717, 469579), (2629, 128067), (7887, 42689)]