27946926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 69529824

約数和(自身を除く): 41582898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 293, 586, 757, 879, 1514, 1758, 2051, 2271, 2637, 4102, 4542, 5274, 5299, 6153, 6813, 10598, 12306, 13626, 15897, 18459, 31794, 36918, 47691, 95382, 221801, 443602, 665403, 1330806, 1552607, 1996209, 3105214, 3992418, 4657821, 9315642, 13973463, 27946926]

約数ペア:

[(1, 27946926), (2, 13973463), (3, 9315642), (6, 4657821), (7, 3992418), (9, 3105214), (14, 1996209), (18, 1552607), (21, 1330806), (42, 665403), (63, 443602), (126, 221801), (293, 95382), (586, 47691), (757, 36918), (879, 31794), (1514, 18459), (1758, 15897), (2051, 13626), (2271, 12306), (2637, 10598), (4102, 6813), (4542, 6153), (5274, 5299)]