47907183

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22397}}^1$

素因数の和:22454

約数の個数: 16

約数和(自身を含む): 68806656

約数和(自身を除く): 20899473

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 22397, 67191, 515131, 694307, 1545393, 2082921, 15969061, 47907183]

約数ペア:

[(1, 47907183), (3, 15969061), (23, 2082921), (31, 1545393), (69, 694307), (93, 515131), (713, 67191), (2139, 22397)]