66330603

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 102533120

約数和(自身を除く): 36202517

約数列:

[1, 3, 9, 27, 37, 67, 111, 201, 333, 603, 991, 999, 1809, 2479, 2973, 7437, 8919, 22311, 26757, 36667, 66397, 66933, 110001, 199191, 330003, 597573, 990009, 1792719, 2456689, 7370067, 22110201, 66330603]

約数ペア:

[(1, 66330603), (3, 22110201), (9, 7370067), (27, 2456689), (37, 1792719), (67, 990009), (111, 597573), (201, 330003), (333, 199191), (603, 110001), (991, 66933), (999, 66397), (1809, 36667), (2479, 26757), (2973, 22311), (7437, 8919)]