1247301629

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{115931}}^1$

素因数の和:116020

約数の個数: 16

約数和(自身を含む): 1502478720

約数和(自身を除く): 255177091

約数列:

[1, 7, 29, 53, 203, 371, 1537, 10759, 115931, 811517, 3361999, 6144343, 23533993, 43010401, 178185947, 1247301629]

約数ペア:

[(1, 1247301629), (7, 178185947), (29, 43010401), (53, 23533993), (203, 6144343), (371, 3361999), (1537, 811517), (10759, 115931)]