11118933

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1366

約数の個数: 36

約数和(自身を含む): 19680960

約数和(自身を除く): 8562027

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 1327, 2793, 3981, 8379, 9289, 11943, 25213, 27867, 65023, 75639, 83601, 176491, 195069, 226917, 529473, 585207, 1235437, 1588419, 3706311, 11118933]

約数ペア:

[(1, 11118933), (3, 3706311), (7, 1588419), (9, 1235437), (19, 585207), (21, 529473), (49, 226917), (57, 195069), (63, 176491), (133, 83601), (147, 75639), (171, 65023), (399, 27867), (441, 25213), (931, 11943), (1197, 9289), (1327, 8379), (2793, 3981)]