16153383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 24385536

約数和(自身を除く): 8232153

約数列:

[1, 3, 17, 23, 47, 51, 69, 141, 293, 391, 799, 879, 1081, 1173, 2397, 3243, 4981, 6739, 13771, 14943, 18377, 20217, 41313, 55131, 114563, 234107, 316733, 343689, 702321, 950199, 5384461, 16153383]

約数ペア:

[(1, 16153383), (3, 5384461), (17, 950199), (23, 702321), (47, 343689), (51, 316733), (69, 234107), (141, 114563), (293, 55131), (391, 41313), (799, 20217), (879, 18377), (1081, 14943), (1173, 13771), (2397, 6739), (3243, 4981)]