47980695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{456959}}^1$

素因数の和:456974

約数の個数: 16

約数和(自身を含む): 87736320

約数和(自身を除く): 39755625

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 456959, 1370877, 2284795, 3198713, 6854385, 9596139, 15993565, 47980695]

約数ペア:

[(1, 47980695), (3, 15993565), (5, 9596139), (7, 6854385), (15, 3198713), (21, 2284795), (35, 1370877), (105, 456959)]