38131803

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{2753}}^1$

素因数の和:2790

約数の個数: 28

約数和(自身を含む): 60202440

約数和(自身を除く): 22070637

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2753, 4617, 8259, 13851, 24777, 52307, 74331, 156921, 222993, 470763, 668979, 1412289, 2006937, 4236867, 12710601, 38131803]

約数ペア:

[(1, 38131803), (3, 12710601), (9, 4236867), (19, 2006937), (27, 1412289), (57, 668979), (81, 470763), (171, 222993), (243, 156921), (513, 74331), (729, 52307), (1539, 24777), (2753, 13851), (4617, 8259)]