38750751

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 62435520

約数和(自身を除く): 23684769

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 977, 1017, 1469, 2931, 3051, 4407, 8793, 12701, 13221, 26379, 38103, 39663, 110401, 114309, 331203, 342927, 993609, 1435213, 2980827, 4305639, 12916917, 38750751]

約数ペア:

[(1, 38750751), (3, 12916917), (9, 4305639), (13, 2980827), (27, 1435213), (39, 993609), (113, 342927), (117, 331203), (339, 114309), (351, 110401), (977, 39663), (1017, 38103), (1469, 26379), (2931, 13221), (3051, 12701), (4407, 8793)]