4528215

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 8019648

約数和(自身を除く): 3491433

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 2141, 6423, 10705, 19269, 32115, 96345, 100627, 301881, 503135, 905643, 1509405, 4528215]

約数ペア:

[(1, 4528215), (3, 1509405), (5, 905643), (9, 503135), (15, 301881), (45, 100627), (47, 96345), (141, 32115), (235, 19269), (423, 10705), (705, 6423), (2115, 2141)]