28761753

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1789}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 40210560

約数和(自身を除く): 11448807

約数列:

[1, 3, 23, 69, 233, 699, 1789, 5359, 5367, 16077, 41147, 123441, 416837, 1250511, 9587251, 28761753]

約数ペア:

[(1, 28761753), (3, 9587251), (23, 1250511), (69, 416837), (233, 123441), (699, 41147), (1789, 16077), (5359, 5367)]