7104447

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 12240384

約数和(自身を除く): 5135937

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 4903, 14709, 34321, 44127, 102963, 112769, 308889, 338307, 789383, 1014921, 2368149, 7104447]

約数ペア:

[(1, 7104447), (3, 2368149), (7, 1014921), (9, 789383), (21, 338307), (23, 308889), (63, 112769), (69, 102963), (161, 44127), (207, 34321), (483, 14709), (1449, 4903)]