16269141

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 26042368

約数和(自身を除く): 9773227

約数列:

[1, 3, 7, 21, 31, 67, 93, 201, 217, 373, 469, 651, 1119, 1407, 2077, 2611, 6231, 7833, 11563, 14539, 24991, 34689, 43617, 74973, 80941, 174937, 242823, 524811, 774721, 2324163, 5423047, 16269141]

約数ペア:

[(1, 16269141), (3, 5423047), (7, 2324163), (21, 774721), (31, 524811), (67, 242823), (93, 174937), (201, 80941), (217, 74973), (373, 43617), (469, 34689), (651, 24991), (1119, 14539), (1407, 11563), (2077, 7833), (2611, 6231)]