1427942649

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2956403}}^1$

素因数の和:2956436

約数の個数: 16

約数和(自身を含む): 2270518272

約数和(自身を除く): 842575623

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2956403, 8869209, 20694821, 62084463, 67997269, 203991807, 475980883, 1427942649]

約数ペア:

[(1, 1427942649), (3, 475980883), (7, 203991807), (21, 67997269), (23, 62084463), (69, 20694821), (161, 8869209), (483, 2956403)]