10728927

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 18139680

約数和(自身を除く): 7410753

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 101, 111, 261, 303, 319, 333, 407, 909, 957, 1073, 1111, 1221, 2871, 2929, 3219, 3333, 3663, 3737, 8787, 9657, 9999, 11211, 11803, 26361, 32219, 33633, 35409, 41107, 96657, 106227, 108373, 123321, 289971, 325119, 369963, 975357, 1192103, 3576309, 10728927]

約数ペア:

[(1, 10728927), (3, 3576309), (9, 1192103), (11, 975357), (29, 369963), (33, 325119), (37, 289971), (87, 123321), (99, 108373), (101, 106227), (111, 96657), (261, 41107), (303, 35409), (319, 33633), (333, 32219), (407, 26361), (909, 11803), (957, 11211), (1073, 9999), (1111, 9657), (1221, 8787), (2871, 3737), (2929, 3663), (3219, 3333)]