202280337

素因数分解:

$3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{7151}}^1$

素因数の和:7613

約数の個数: 24

約数和(自身を含む): 334713600

約数和(自身を除く): 132433263

約数列:

[1, 3, 7, 9, 21, 63, 449, 1347, 3143, 4041, 7151, 9429, 21453, 28287, 50057, 64359, 150171, 450513, 3210799, 9632397, 22475593, 28897191, 67426779, 202280337]

約数ペア:

[(1, 202280337), (3, 67426779), (7, 28897191), (9, 22475593), (21, 9632397), (63, 3210799), (449, 450513), (1347, 150171), (3143, 64359), (4041, 50057), (7151, 28287), (9429, 21453)]