28862043

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4391}}^1$

素因数の和:4714

約数の個数: 16

約数和(自身を含む): 44130816

約数和(自身を除く): 15268773

約数列:

[1, 3, 7, 21, 313, 939, 2191, 4391, 6573, 13173, 30737, 92211, 1374383, 4123149, 9620681, 28862043]

約数ペア:

[(1, 28862043), (3, 9620681), (7, 4123149), (21, 1374383), (313, 92211), (939, 30737), (2191, 13173), (4391, 6573)]