1827389823

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{6101}}^1$

素因数の和:6967

約数の個数: 32

約数和(自身を含む): 2952391680

約数和(自身を除く): 1125001857

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 839, 2517, 5873, 6101, 14263, 17619, 18303, 42707, 42789, 99841, 103717, 128121, 299523, 311151, 726019, 2178057, 5118739, 15356217, 35831173, 87018563, 107493519, 261055689, 609129941, 1827389823]

約数ペア:

[(1, 1827389823), (3, 609129941), (7, 261055689), (17, 107493519), (21, 87018563), (51, 35831173), (119, 15356217), (357, 5118739), (839, 2178057), (2517, 726019), (5873, 311151), (6101, 299523), (14263, 128121), (17619, 103717), (18303, 99841), (42707, 42789)]