27853770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132637}}^1$

素因数の和:132654

約数の個数: 32

約数和(自身を含む): 76399488

約数和(自身を除く): 48545718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132637, 265274, 397911, 663185, 795822, 928459, 1326370, 1856918, 1989555, 2785377, 3979110, 4642295, 5570754, 9284590, 13926885, 27853770]

約数ペア:

[(1, 27853770), (2, 13926885), (3, 9284590), (5, 5570754), (6, 4642295), (7, 3979110), (10, 2785377), (14, 1989555), (15, 1856918), (21, 1326370), (30, 928459), (35, 795822), (42, 663185), (70, 397911), (105, 265274), (210, 132637)]