180242897217

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{27031}}^1\times {\mathrm{71699}}^1$

素因数の和:98764

約数の個数: 16

約数和(自身を含む): 248088883200

約数和(自身を除く): 67845985983

約数列:

[1, 3, 31, 93, 27031, 71699, 81093, 215097, 837961, 2222669, 2513883, 6668007, 1938095669, 5814287007, 60080965739, 180242897217]

約数ペア:

[(1, 180242897217), (3, 60080965739), (31, 5814287007), (93, 1938095669), (27031, 6668007), (71699, 2513883), (81093, 2222669), (215097, 837961)]