228974637

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{2539}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 318942720

約数和(自身を除く): 89968083

約数列:

[1, 3, 23, 69, 1307, 2539, 3921, 7617, 30061, 58397, 90183, 175191, 3318473, 9955419, 76324879, 228974637]

約数ペア:

[(1, 228974637), (3, 76324879), (23, 9955419), (69, 3318473), (1307, 175191), (2539, 90183), (3921, 58397), (7617, 30061)]