2786702949

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1871}}^1\times {\mathrm{2267}}^1$

素因数の和:4217

約数の個数: 24

約数和(自身を含む): 4084359552

約数和(自身を除く): 1297656603

約数列:

[1, 3, 9, 73, 219, 657, 1871, 2267, 5613, 6801, 16839, 20403, 136583, 165491, 409749, 496473, 1229247, 1489419, 4241557, 12724671, 38174013, 309633661, 928900983, 2786702949]

約数ペア:

[(1, 2786702949), (3, 928900983), (9, 309633661), (73, 38174013), (219, 12724671), (657, 4241557), (1871, 1489419), (2267, 1229247), (5613, 496473), (6801, 409749), (16839, 165491), (20403, 136583)]