200412027

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{1097}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 295985664

約数和(自身を除く): 95573637

約数列:

[1, 3, 9, 53, 159, 383, 477, 1097, 1149, 3291, 3447, 9873, 20299, 58141, 60897, 174423, 182691, 420151, 523269, 1260453, 3781359, 22268003, 66804009, 200412027]

約数ペア:

[(1, 200412027), (3, 66804009), (9, 22268003), (53, 3781359), (159, 1260453), (383, 523269), (477, 420151), (1097, 182691), (1149, 174423), (3291, 60897), (3447, 58141), (9873, 20299)]