15698976363

素因数分解:

$3^6\times 7^1\times {\mathrm{3076421}}^1$

素因数の和:3076446

約数の個数: 28

約数和(自身を含む): 26900233968

約数和(自身を除く): 11201257605

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 3076421, 9229263, 21534947, 27687789, 64604841, 83063367, 193814523, 249190101, 581443569, 747570303, 1744330707, 2242710909, 5232992121, 15698976363]

約数ペア:

[(1, 15698976363), (3, 5232992121), (7, 2242710909), (9, 1744330707), (21, 747570303), (27, 581443569), (63, 249190101), (81, 193814523), (189, 83063367), (243, 64604841), (567, 27687789), (729, 21534947), (1701, 9229263), (5103, 3076421)]