353118429

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{552611}}^1$

素因数の和:552688

約数の個数: 12

約数和(自身を含む): 517244832

約数和(自身を除く): 164126403

約数列:

[1, 3, 9, 71, 213, 639, 552611, 1657833, 4973499, 39235381, 117706143, 353118429]

約数ペア:

[(1, 353118429), (3, 117706143), (9, 39235381), (71, 4973499), (213, 1657833), (639, 552611)]