11852253

素因数分解:

$3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 19656000

約数和(自身を除く): 7803747

約数列:

[1, 3, 7, 9, 21, 63, 419, 449, 1257, 1347, 2933, 3143, 3771, 4041, 8799, 9429, 26397, 28287, 188131, 564393, 1316917, 1693179, 3950751, 11852253]

約数ペア:

[(1, 11852253), (3, 3950751), (7, 1693179), (9, 1316917), (21, 564393), (63, 188131), (419, 28287), (449, 26397), (1257, 9429), (1347, 8799), (2933, 4041), (3143, 3771)]