179228907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2963}}^1$

素因数の和:3040

約数の個数: 48

約数和(自身を含む): 310722048

約数和(自身を除く): 131493141

約数列:

[1, 3, 9, 11, 13, 33, 39, 47, 99, 117, 141, 143, 423, 429, 517, 611, 1287, 1551, 1833, 2963, 4653, 5499, 6721, 8889, 20163, 26667, 32593, 38519, 60489, 97779, 115557, 139261, 293337, 346671, 417783, 423709, 1253349, 1271127, 1531871, 1810393, 3813381, 4595613, 5431179, 13786839, 16293537, 19914323, 59742969, 179228907]

約数ペア:

[(1, 179228907), (3, 59742969), (9, 19914323), (11, 16293537), (13, 13786839), (33, 5431179), (39, 4595613), (47, 3813381), (99, 1810393), (117, 1531871), (141, 1271127), (143, 1253349), (423, 423709), (429, 417783), (517, 346671), (611, 293337), (1287, 139261), (1551, 115557), (1833, 97779), (2963, 60489), (4653, 38519), (5499, 32593), (6721, 26667), (8889, 20163)]