243474241

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 254769408

約数和(自身を除く): 11295167

約数列:

[1, 47, 61, 163, 521, 2867, 7661, 9943, 24487, 31781, 84923, 467321, 1493707, 3991381, 5180303, 243474241]

約数ペア:

[(1, 243474241), (47, 5180303), (61, 3991381), (163, 1493707), (521, 467321), (2867, 84923), (7661, 31781), (9943, 24487)]