171251753

素因数分解:

${\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 177408000

約数和(自身を除く): 6156247

約数列:

[1, 89, 109, 127, 139, 9701, 11303, 12371, 13843, 15151, 17653, 1232027, 1348439, 1571117, 1924177, 171251753]

約数ペア:

[(1, 171251753), (89, 1924177), (109, 1571117), (127, 1348439), (139, 1232027), (9701, 17653), (11303, 15151), (12371, 13843)]