24640413

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9239}}^1$

素因数の和:9376

約数の個数: 16

約数和(自身を含む): 37847040

約数和(自身を除く): 13206627

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 9239, 27717, 64673, 194019, 1173353, 3520059, 8213471, 24640413]

約数ペア:

[(1, 24640413), (3, 8213471), (7, 3520059), (21, 1173353), (127, 194019), (381, 64673), (889, 27717), (2667, 9239)]