42837303

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{643}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 58423680

約数和(自身を除く): 15586377

約数列:

[1, 3, 53, 159, 419, 643, 1257, 1929, 22207, 34079, 66621, 102237, 269417, 808251, 14279101, 42837303]

約数ペア:

[(1, 42837303), (3, 14279101), (53, 808251), (159, 269417), (419, 102237), (643, 66621), (1257, 34079), (1929, 22207)]