17203293

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 26726400

約数和(自身を除く): 9523107

約数列:

[1, 3, 9, 27, 29, 87, 127, 173, 261, 381, 519, 783, 1143, 1557, 3429, 3683, 4671, 5017, 11049, 15051, 21971, 33147, 45153, 65913, 99441, 135459, 197739, 593217, 637159, 1911477, 5734431, 17203293]

約数ペア:

[(1, 17203293), (3, 5734431), (9, 1911477), (27, 637159), (29, 593217), (87, 197739), (127, 135459), (173, 99441), (261, 65913), (381, 45153), (519, 33147), (783, 21971), (1143, 15051), (1557, 11049), (3429, 5017), (3683, 4671)]