200900133

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{54049}}^1$

素因数の和:54121

約数の個数: 24

約数和(自身を含む): 337272000

約数和(自身を除く): 136371867

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 54049, 162147, 378343, 486441, 1135029, 3188891, 3405087, 9566673, 22322237, 28700019, 66966711, 200900133]

約数ペア:

[(1, 200900133), (3, 66966711), (7, 28700019), (9, 22322237), (21, 9566673), (59, 3405087), (63, 3188891), (177, 1135029), (413, 486441), (531, 378343), (1239, 162147), (3717, 54049)]