47716191

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3907}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 73157760

約数和(自身を除く): 25441569

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 3907, 4071, 11721, 12213, 35163, 89861, 230513, 269583, 691539, 808749, 2074617, 5301799, 15905397, 47716191]

約数ペア:

[(1, 47716191), (3, 15905397), (9, 5301799), (23, 2074617), (59, 808749), (69, 691539), (177, 269583), (207, 230513), (531, 89861), (1357, 35163), (3907, 12213), (4071, 11721)]