297103489

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 316479744

約数和(自身を除く): 19376255

約数列:

[1, 23, 61, 421, 503, 1403, 9683, 11569, 25681, 30683, 211763, 590663, 705709, 4870549, 12917543, 297103489]

約数ペア:

[(1, 297103489), (23, 12917543), (61, 4870549), (421, 705709), (503, 590663), (1403, 211763), (9683, 30683), (11569, 25681)]