47840163

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5437}}^1$

素因数の和:5866

約数の個数: 16

約数和(自身を含む): 73086720

約数和(自身を除く): 25246557

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 5437, 8799, 16311, 38059, 114177, 2278103, 6834309, 15946721, 47840163]

約数ペア:

[(1, 47840163), (3, 15946721), (7, 6834309), (21, 2278103), (419, 114177), (1257, 38059), (2933, 16311), (5437, 8799)]