30847551

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5303}}^1$

素因数の和:5590

約数の個数: 16

約数和(自身を含む): 47184384

約数和(自身を除く): 16336833

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5303, 5817, 15909, 37121, 111363, 1468931, 4406793, 10282517, 30847551]

約数ペア:

[(1, 30847551), (3, 10282517), (7, 4406793), (21, 1468931), (277, 111363), (831, 37121), (1939, 15909), (5303, 5817)]