200881017

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{9227}}^1$

素因数の和:9333

約数の個数: 24

約数和(自身を含む): 302309280

約数和(自身を除く): 101428263

約数列:

[1, 3, 9, 41, 59, 123, 177, 369, 531, 2419, 7257, 9227, 21771, 27681, 83043, 378307, 544393, 1134921, 1633179, 3404763, 4899537, 22320113, 66960339, 200881017]

約数ペア:

[(1, 200881017), (3, 66960339), (9, 22320113), (41, 4899537), (59, 3404763), (123, 1633179), (177, 1134921), (369, 544393), (531, 378307), (2419, 83043), (7257, 27681), (9227, 21771)]