54018927

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 85800960

約数和(自身を除く): 31782033

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2351, 2553, 7053, 7659, 21159, 22977, 54073, 63477, 86987, 162219, 260961, 486657, 782883, 1459971, 2000701, 2348649, 6002103, 18006309, 54018927]

約数ペア:

[(1, 54018927), (3, 18006309), (9, 6002103), (23, 2348649), (27, 2000701), (37, 1459971), (69, 782883), (111, 486657), (207, 260961), (333, 162219), (621, 86987), (851, 63477), (999, 54073), (2351, 22977), (2553, 21159), (7053, 7659)]