47935563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4253}}^1$

素因数の和:4303

約数の個数: 24

約数和(自身を含む): 73134768

約数和(自身を除く): 25199205

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 4253, 11271, 12759, 55289, 72301, 165867, 216903, 939913, 1229117, 2819739, 3687351, 15978521, 47935563]

約数ペア:

[(1, 47935563), (3, 15978521), (13, 3687351), (17, 2819739), (39, 1229117), (51, 939913), (221, 216903), (289, 165867), (663, 72301), (867, 55289), (3757, 12759), (4253, 11271)]