23658957

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2957}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 39376896

約数和(自身を除く): 15717939

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 2957, 8001, 8871, 20699, 26613, 62097, 186291, 375539, 1126617, 2628773, 3379851, 7886319, 23658957]

約数ペア:

[(1, 23658957), (3, 7886319), (7, 3379851), (9, 2628773), (21, 1126617), (63, 375539), (127, 186291), (381, 62097), (889, 26613), (1143, 20699), (2667, 8871), (2957, 8001)]