1896013281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{271363}}^1$

素因数の和:271520

約数の個数: 16

約数和(自身を含む): 2696272704

約数和(自身を除く): 800259423

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 271363, 814089, 4613171, 13839513, 37176731, 111530193, 632004427, 1896013281]

約数ペア:

[(1, 1896013281), (3, 632004427), (17, 111530193), (51, 37176731), (137, 13839513), (411, 4613171), (2329, 814089), (6987, 271363)]