43827147

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 79322880

約数和(自身を除く): 35495733

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 907, 1239, 2301, 2721, 3717, 5369, 6349, 6903, 8163, 11791, 16107, 19047, 35373, 48321, 53513, 57141, 82537, 106119, 160539, 247611, 374591, 481617, 695669, 742833, 1123773, 2087007, 3371319, 4869683, 6261021, 14609049, 43827147]

約数ペア:

[(1, 43827147), (3, 14609049), (7, 6261021), (9, 4869683), (13, 3371319), (21, 2087007), (39, 1123773), (59, 742833), (63, 695669), (91, 481617), (117, 374591), (177, 247611), (273, 160539), (413, 106119), (531, 82537), (767, 57141), (819, 53513), (907, 48321), (1239, 35373), (2301, 19047), (2721, 16107), (3717, 11791), (5369, 8163), (6349, 6903)]