123323286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2251}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 258133248

約数和(自身を除く): 134809962

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 1191, 2251, 2382, 4502, 6753, 9131, 13506, 18262, 27393, 51773, 54786, 103546, 155319, 310638, 893647, 1787294, 2680941, 5361882, 20553881, 41107762, 61661643, 123323286]

約数ペア:

[(1, 123323286), (2, 61661643), (3, 41107762), (6, 20553881), (23, 5361882), (46, 2680941), (69, 1787294), (138, 893647), (397, 310638), (794, 155319), (1191, 103546), (2251, 54786), (2382, 51773), (4502, 27393), (6753, 18262), (9131, 13506)]