47605551

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{55291}}^1$

素因数の和:55342

約数の個数: 16

約数和(自身を含む): 74312448

約数和(自身を除く): 26706897

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 55291, 165873, 387037, 1161111, 2266931, 6800793, 15868517, 47605551]

約数ペア:

[(1, 47605551), (3, 15868517), (7, 6800793), (21, 2266931), (41, 1161111), (123, 387037), (287, 165873), (861, 55291)]