8859795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4441}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 17057280

約数和(自身を除く): 8197485

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 4441, 13323, 22205, 31087, 66615, 84379, 93261, 155435, 253137, 421895, 466305, 590653, 1265685, 1771959, 2953265, 8859795]

約数ペア:

[(1, 8859795), (3, 2953265), (5, 1771959), (7, 1265685), (15, 590653), (19, 466305), (21, 421895), (35, 253137), (57, 155435), (95, 93261), (105, 84379), (133, 66615), (285, 31087), (399, 22205), (665, 13323), (1995, 4441)]