280247041

素因数分解:

${\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 291043584

約数和(自身を除く): 10796543

約数列:

[1, 47, 157, 163, 233, 7379, 7661, 10951, 25591, 36581, 37979, 1202777, 1719307, 1785013, 5962703, 280247041]

約数ペア:

[(1, 280247041), (47, 5962703), (157, 1785013), (163, 1719307), (233, 1202777), (7379, 37979), (7661, 36581), (10951, 25591)]