1229559429

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2018981}}^1$

素因数の和:2019020

約数の個数: 16

約数和(自身を含む): 1938222720

約数和(自身を除く): 708663291

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 2018981, 6056943, 14132867, 42398601, 58550449, 175651347, 409853143, 1229559429]

約数ペア:

[(1, 1229559429), (3, 409853143), (7, 175651347), (21, 58550449), (29, 42398601), (87, 14132867), (203, 6056943), (609, 2018981)]