47862339

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{43003}}^1$

素因数の和:43066

約数の個数: 16

約数和(自身を含む): 74310912

約数和(自身を除く): 26448573

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 43003, 129009, 301021, 903063, 2279159, 6837477, 15954113, 47862339]

約数ペア:

[(1, 47862339), (3, 15954113), (7, 6837477), (21, 2279159), (53, 903063), (159, 301021), (371, 129009), (1113, 43003)]