11916333

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 8840403

約数列:

[1, 3, 9, 11, 13, 33, 39, 47, 99, 117, 141, 143, 197, 423, 429, 517, 591, 611, 1287, 1551, 1773, 1833, 2167, 2561, 4653, 5499, 6501, 6721, 7683, 9259, 19503, 20163, 23049, 27777, 28171, 60489, 83331, 84513, 101849, 120367, 253539, 305547, 361101, 916641, 1083303, 1324037, 3972111, 11916333]

約数ペア:

[(1, 11916333), (3, 3972111), (9, 1324037), (11, 1083303), (13, 916641), (33, 361101), (39, 305547), (47, 253539), (99, 120367), (117, 101849), (141, 84513), (143, 83331), (197, 60489), (423, 28171), (429, 27777), (517, 23049), (591, 20163), (611, 19503), (1287, 9259), (1551, 7683), (1773, 6721), (1833, 6501), (2167, 5499), (2561, 4653)]