10189845

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1783}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 17811456

約数和(自身を除く): 7621611

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1783, 1905, 5349, 5715, 8915, 16047, 26745, 80235, 226441, 679323, 1132205, 2037969, 3396615, 10189845]

約数ペア:

[(1, 10189845), (3, 3396615), (5, 2037969), (9, 1132205), (15, 679323), (45, 226441), (127, 80235), (381, 26745), (635, 16047), (1143, 8915), (1783, 5715), (1905, 5349)]