16267317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 25380864

約数和(自身を除く): 9113547

約数列:

[1, 3, 11, 17, 33, 51, 107, 187, 271, 321, 561, 813, 1177, 1819, 2981, 3531, 4607, 5457, 8943, 13821, 20009, 28997, 50677, 60027, 86991, 152031, 318967, 492949, 956901, 1478847, 5422439, 16267317]

約数ペア:

[(1, 16267317), (3, 5422439), (11, 1478847), (17, 956901), (33, 492949), (51, 318967), (107, 152031), (187, 86991), (271, 60027), (321, 50677), (561, 28997), (813, 20009), (1177, 13821), (1819, 8943), (2981, 5457), (3531, 4607)]