50971683

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{7333}}^1$

素因数の和:7674

約数の個数: 16

約数和(自身を含む): 77916416

約数和(自身を除く): 26944733

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 7333, 21999, 51331, 153993, 2427223, 7281669, 16990561, 50971683]

約数ペア:

[(1, 50971683), (3, 16990561), (7, 7281669), (21, 2427223), (331, 153993), (993, 51331), (2317, 21999), (6951, 7333)]