20251671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11579}}^1$

素因数の和:11646

約数の個数: 16

約数和(自身を含む): 30015360

約数和(自身を除く): 9763689

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 11579, 34737, 127369, 382107, 613687, 1841061, 6750557, 20251671]

約数ペア:

[(1, 20251671), (3, 6750557), (11, 1841061), (33, 613687), (53, 382107), (159, 127369), (583, 34737), (1749, 11579)]