2233377

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 3432000

約数和(自身を除く): 1198623

約数列:

[1, 3, 9, 29, 43, 87, 129, 199, 261, 387, 597, 1247, 1791, 3741, 5771, 8557, 11223, 17313, 25671, 51939, 77013, 248153, 744459, 2233377]

約数ペア:

[(1, 2233377), (3, 744459), (9, 248153), (29, 77013), (43, 51939), (87, 25671), (129, 17313), (199, 11223), (261, 8557), (387, 5771), (597, 3741), (1247, 1791)]