1721196

素因数分解:

$2^2\times 3^3\times {\mathrm{15937}}^1$

素因数の和:15950

約数の個数: 24

約数和(自身を含む): 4462640

約数和(自身を除く): 2741444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15937, 31874, 47811, 63748, 95622, 143433, 191244, 286866, 430299, 573732, 860598, 1721196]

約数ペア:

[(1, 1721196), (2, 860598), (3, 573732), (4, 430299), (6, 286866), (9, 191244), (12, 143433), (18, 95622), (27, 63748), (36, 47811), (54, 31874), (108, 15937)]