41757219

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 73801728

約数和(自身を除く): 32044509

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 127, 153, 307, 357, 381, 889, 921, 1071, 1143, 2149, 2159, 2667, 2763, 5219, 6447, 6477, 8001, 15113, 15657, 19341, 19431, 36533, 38989, 45339, 46971, 109599, 116967, 136017, 272923, 328797, 350901, 662813, 818769, 1988439, 2456307, 4639691, 5965317, 13919073, 41757219]

約数ペア:

[(1, 41757219), (3, 13919073), (7, 5965317), (9, 4639691), (17, 2456307), (21, 1988439), (51, 818769), (63, 662813), (119, 350901), (127, 328797), (153, 272923), (307, 136017), (357, 116967), (381, 109599), (889, 46971), (921, 45339), (1071, 38989), (1143, 36533), (2149, 19431), (2159, 19341), (2667, 15657), (2763, 15113), (5219, 8001), (6447, 6477)]