222103341

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 351696384

約数和(自身を除く): 129593043

約数列:

[1, 3, 9, 23, 37, 47, 69, 111, 141, 207, 333, 423, 617, 851, 1081, 1739, 1851, 2553, 3243, 5217, 5553, 7659, 9729, 14191, 15651, 22829, 28999, 39997, 42573, 68487, 86997, 119991, 127719, 205461, 260991, 359973, 525067, 666977, 1072963, 1575201, 2000931, 3218889, 4725603, 6002793, 9656667, 24678149, 74034447, 222103341]

約数ペア:

[(1, 222103341), (3, 74034447), (9, 24678149), (23, 9656667), (37, 6002793), (47, 4725603), (69, 3218889), (111, 2000931), (141, 1575201), (207, 1072963), (333, 666977), (423, 525067), (617, 359973), (851, 260991), (1081, 205461), (1739, 127719), (1851, 119991), (2553, 86997), (3243, 68487), (5217, 42573), (5553, 39997), (7659, 28999), (9729, 22829), (14191, 15651)]