47667213

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16603}}^1$

素因数の和:16649

約数の個数: 24

約数和(自身を含む): 77706720

約数和(自身を除く): 30039507

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 16603, 49809, 149427, 182633, 481487, 547899, 1444461, 1643697, 4333383, 5296357, 15889071, 47667213]

約数ペア:

[(1, 47667213), (3, 15889071), (9, 5296357), (11, 4333383), (29, 1643697), (33, 1444461), (87, 547899), (99, 481487), (261, 182633), (319, 149427), (957, 49809), (2871, 16603)]