104953401

素因数分解:

$3^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 56

約数和(自身を含む): 182364864

約数和(自身を除く): 77411463

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 131, 157, 189, 243, 393, 471, 567, 729, 917, 1099, 1179, 1413, 1701, 2751, 3297, 3537, 4239, 5103, 8253, 9891, 10611, 12717, 20567, 24759, 29673, 31833, 38151, 61701, 74277, 89019, 95499, 114453, 143969, 185103, 222831, 267057, 431907, 555309, 668493, 801171, 1295721, 1665927, 3887163, 4997781, 11661489, 14993343, 34984467, 104953401]

約数ペア:

[(1, 104953401), (3, 34984467), (7, 14993343), (9, 11661489), (21, 4997781), (27, 3887163), (63, 1665927), (81, 1295721), (131, 801171), (157, 668493), (189, 555309), (243, 431907), (393, 267057), (471, 222831), (567, 185103), (729, 143969), (917, 114453), (1099, 95499), (1179, 89019), (1413, 74277), (1701, 61701), (2751, 38151), (3297, 31833), (3537, 29673), (4239, 24759), (5103, 20567), (8253, 12717), (9891, 10611)]