47168913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1741}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 68732352

約数和(自身を除く): 21563439

約数列:

[1, 3, 11, 33, 821, 1741, 2463, 5223, 9031, 19151, 27093, 57453, 1429361, 4288083, 15722971, 47168913]

約数ペア:

[(1, 47168913), (3, 15722971), (11, 4288083), (33, 1429361), (821, 57453), (1741, 27093), (2463, 19151), (5223, 9031)]