26427585

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{40973}}^1$

素因数の和:41024

約数の個数: 16

約数和(自身を含む): 43268544

約数和(自身を除く): 16840959

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 40973, 122919, 204865, 614595, 1761839, 5285517, 8809195, 26427585]

約数ペア:

[(1, 26427585), (3, 8809195), (5, 5285517), (15, 1761839), (43, 614595), (129, 204865), (215, 122919), (645, 40973)]