18369054

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 43855344

約数和(自身を除く): 25486290

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 198, 226, 339, 678, 821, 1017, 1243, 1642, 2034, 2463, 2486, 3729, 4926, 7389, 7458, 9031, 11187, 14778, 18062, 22374, 27093, 54186, 81279, 92773, 162558, 185546, 278319, 556638, 834957, 1020503, 1669914, 2041006, 3061509, 6123018, 9184527, 18369054]

約数ペア:

[(1, 18369054), (2, 9184527), (3, 6123018), (6, 3061509), (9, 2041006), (11, 1669914), (18, 1020503), (22, 834957), (33, 556638), (66, 278319), (99, 185546), (113, 162558), (198, 92773), (226, 81279), (339, 54186), (678, 27093), (821, 22374), (1017, 18062), (1243, 14778), (1642, 11187), (2034, 9031), (2463, 7458), (2486, 7389), (3729, 4926)]